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Microsoft MB-820 Premium Bundle

MB-820 Premium File: 131 Questions & Answers

Last Update: Oct 12, 2026

MB-820 PDF Study Guide: 948 Pages

$74.99

MB-820 Bundle gives you unlimited access to "MB-820" files. However, this does not replace the need for a .vce exam simulator. To download your .vce exam simulator click here

Microsoft MB-820 Practice Test 22

Question 210

A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. The developer recommends the following change: Create an enumextension targeting an extensible enumeration. Which technical explanation most directly justifies it in this case?

  1. Card pages emphasize one record's detail while List pages present multiple records for searching and navigation
  2. An enumextension adds supported values to an extensible enum without inventing a separate incompatible option field
  3. A Role Center supplies home-page navigation and cues organized around a user role rather than a normal transaction editing page
  4. A table relation guides valid lookups and validation guards referential business rules at the data entry boundary

Explanation

Correct Answer

B:

An enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. It connects the proposed action to the exact failure or requirement—A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. Confirmation would be the existing standard values and the new extension value are selectable wherever the enum is supported.

Incorrect Answers

A:

That mechanism explains why the alternative action—choose the correct card versus list page type based on record interaction requirements—helps in another case. It does not justify the proposed fix here; an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. The distinguishing requirement is: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions.

C:

That mechanism explains why the alternative action—build or extend the appropriate role center page and associate it with the role's profile—helps in another case. It does not justify the proposed fix here; an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. The distinguishing requirement is: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions.

D:

That mechanism explains why the alternative action—define the appropriate tablerelation and validation logic on the referencing field—helps in another case. It does not justify the proposed fix here; an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. The distinguishing requirement is: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions.

Question 211

A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. The team implemented a change aligned with this plan: Create an enumextension targeting an extensible enumeration. Which acceptance result specifically verifies that the reported problem is resolved?

  1. Users can edit one detailed record or scan multiple rows exactly as the specified workflow requires
  2. Signing in under the intended profile displays the required cues and links on the home screen
  3. The existing standard values and the new extension value are selectable wherever the enum is supported
  4. An invalid referenced value is rejected and a valid master record can be selected from lookup

Explanation

Correct Answer

C:

The existing standard values and the new extension value are selectable wherever the enum is supported. This is stronger than an unrelated health check because the desired design action is create an enumextension targeting an extensible enumeration, and an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. The local requirement is: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions.

Incorrect Answers

A:

This would verify choose the correct card versus list page type based on record interaction requirements, which addresses a different engineering need. It does not demonstrate that the current issue is resolved: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. The decisive local proof is the existing standard values and the new extension value are selectable wherever the enum is supported.

B:

This would verify build or extend the appropriate role center page and associate it with the role's profile, which addresses a different engineering need. It does not demonstrate that the current issue is resolved: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. The decisive local proof is the existing standard values and the new extension value are selectable wherever the enum is supported.

D:

This would verify define the appropriate tablerelation and validation logic on the referencing field, which addresses a different engineering need. It does not demonstrate that the current issue is resolved: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. The decisive local proof is the existing standard values and the new extension value are selectable wherever the enum is supported.

Question 212

A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. A targeted trial still reproduces the original gap after the team attempted this change: Create an enumextension targeting an extensible enumeration. Which repair directly addresses the remaining defect?

  1. Change the custom page's PageType and layout to match the intended single-record or multi-record workflow
  2. Correct the Role Center/profile assignment and move dashboard cues out of the transaction page
  3. Correct the relation or validation trigger on the custom field and retest direct and imported record paths
  4. Verify that the target enum is extensible and correct the enumextension value ID and dependency

Explanation

Correct Answer

D:

Verify that the target enum is extensible and correct the enumextension value ID and dependency. This directly addresses the remaining defect for the requirement—A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. It restores the mechanism described here: an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field.

Incorrect Answers

A:

This correction is for the separate condition: A vendor clerk needs a list-style view for many open purchase headers but the proposed UI is built as a single-record card. It would not directly restore the intended behavior in this situation: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. Here, verify that the target enum is extensible and correct the enumextension value id and dependency, because an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field.

B:

This correction is for the separate condition: A finance operations lead wants role-specific navigation and activity tiles rather than another transaction list. It would not directly restore the intended behavior in this situation: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. Here, verify that the target enum is extensible and correct the enumextension value id and dependency, because an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field.

C:

This correction is for the separate condition: A custom shipment record accepts arbitrary item codes and produces orphaned records after import. It would not directly restore the intended behavior in this situation: A purchasing add-on needs an extra Order Channel value for a shared status enumeration used by multiple extensions. Here, verify that the target enum is extensible and correct the enumextension value id and dependency, because an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field.

Question 213

A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. Which single AL development or architecture change best resolves this requirement without redesigning unrelated workflows?

  1. Choose the correct Card versus List page type based on record interaction requirements
  2. Create an enumextension targeting an extensible enumeration
  3. Build or extend the appropriate Role Center page and associate it with the role's profile
  4. Define the appropriate TableRelation and validation logic on the referencing field

Explanation

Correct Answer

B:

This targets the concrete requirement—A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. An enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. The team can establish success when the existing standard values and the new extension value are selectable wherever the enum is supported.

Incorrect Answers

A:

This choice primarily fits a different requirement: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. There, card pages emphasize one record's detail while list pages present multiple records for searching and navigation. In the current situation, A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. An enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. Acceptance requires the existing standard values and the new extension value are selectable wherever the enum is supported.

C:

This choice primarily fits a different requirement: A warehouse manager needs a tailored dashboard with cues and navigation that should be the default landing experience. There, a role center supplies home-page navigation and cues organized around a user role rather than a normal transaction editing page. In the current situation, A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. An enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. Acceptance requires the existing standard values and the new extension value are selectable wherever the enum is supported.

D:

This choice primarily fits a different requirement: A new custom detail record must reference an existing Customer and reject nonexistent customer numbers. There, a table relation guides valid lookups and validation guards referential business rules at the data entry boundary. In the current situation, A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. An enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. Acceptance requires the existing standard values and the new extension value are selectable wherever the enum is supported.

Question 214

A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. The developer recommends the following change: Create an enumextension targeting an extensible enumeration. Which technical explanation most directly justifies it in this case?

  1. Card pages emphasize one record's detail while List pages present multiple records for searching and navigation
  2. A Role Center supplies home-page navigation and cues organized around a user role rather than a normal transaction editing page
  3. An enumextension adds supported values to an extensible enum without inventing a separate incompatible option field
  4. A table relation guides valid lookups and validation guards referential business rules at the data entry boundary

Explanation

Correct Answer

C:

An enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. It connects the proposed action to the exact failure or requirement—A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. Confirmation would be the existing standard values and the new extension value are selectable wherever the enum is supported.

Incorrect Answers

A:

That mechanism explains why the alternative action—choose the correct card versus list page type based on record interaction requirements—helps in another case. It does not justify the proposed fix here; an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. The distinguishing requirement is: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available.

B:

That mechanism explains why the alternative action—build or extend the appropriate role center page and associate it with the role's profile—helps in another case. It does not justify the proposed fix here; an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. The distinguishing requirement is: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available.

D:

That mechanism explains why the alternative action—define the appropriate tablerelation and validation logic on the referencing field—helps in another case. It does not justify the proposed fix here; an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. The distinguishing requirement is: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available.

Question 215

A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. The team implemented a change aligned with this plan: Create an enumextension targeting an extensible enumeration. Which acceptance result specifically verifies that the reported problem is resolved?

  1. Users can edit one detailed record or scan multiple rows exactly as the specified workflow requires
  2. Signing in under the intended profile displays the required cues and links on the home screen
  3. An invalid referenced value is rejected and a valid master record can be selected from lookup
  4. The existing standard values and the new extension value are selectable wherever the enum is supported

Explanation

Correct Answer

D:

The existing standard values and the new extension value are selectable wherever the enum is supported. This is stronger than an unrelated health check because the desired design action is create an enumextension targeting an extensible enumeration, and an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field. The local requirement is: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available.

Incorrect Answers

A:

This would verify choose the correct card versus list page type based on record interaction requirements, which addresses a different engineering need. It does not demonstrate that the current issue is resolved: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. The decisive local proof is the existing standard values and the new extension value are selectable wherever the enum is supported.

B:

This would verify build or extend the appropriate role center page and associate it with the role's profile, which addresses a different engineering need. It does not demonstrate that the current issue is resolved: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. The decisive local proof is the existing standard values and the new extension value are selectable wherever the enum is supported.

C:

This would verify define the appropriate tablerelation and validation logic on the referencing field, which addresses a different engineering need. It does not demonstrate that the current issue is resolved: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. The decisive local proof is the existing standard values and the new extension value are selectable wherever the enum is supported.

Question 216

A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. A targeted trial still reproduces the original gap after the team attempted this change: Create an enumextension targeting an extensible enumeration. Which repair directly addresses the remaining defect?

  1. Verify that the target enum is extensible and correct the enumextension value ID and dependency
  2. Change the custom page's PageType and layout to match the intended single-record or multi-record workflow
  3. Correct the Role Center/profile assignment and move dashboard cues out of the transaction page
  4. Correct the relation or validation trigger on the custom field and retest direct and imported record paths

Explanation

Correct Answer

A:

Verify that the target enum is extensible and correct the enumextension value ID and dependency. This directly addresses the remaining defect for the requirement—A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. It restores the mechanism described here: an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field.

Incorrect Answers

B:

This correction is for the separate condition: A vendor clerk needs a list-style view for many open purchase headers but the proposed UI is built as a single-record card. It would not directly restore the intended behavior in this situation: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. Here, verify that the target enum is extensible and correct the enumextension value id and dependency, because an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field.

C:

This correction is for the separate condition: A finance operations lead wants role-specific navigation and activity tiles rather than another transaction list. It would not directly restore the intended behavior in this situation: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. Here, verify that the target enum is extensible and correct the enumextension value id and dependency, because an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field.

D:

This correction is for the separate condition: A custom shipment record accepts arbitrary item codes and produces orphaned records after import. It would not directly restore the intended behavior in this situation: A shipping partner must introduce one new Delivery Mode enum member while keeping the standard choices available. Here, verify that the target enum is extensible and correct the enumextension value id and dependency, because an enumextension adds supported values to an extensible enum without inventing a separate incompatible option field.

Question 217

A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. Which single AL development or architecture change best resolves this requirement without redesigning unrelated workflows?

  1. Build or extend the appropriate Role Center page and associate it with the role's profile
  2. Define the appropriate TableRelation and validation logic on the referencing field
  3. Choose the correct Card versus List page type based on record interaction requirements
  4. Use a FlowField with the correct CalcFormula and calculate or expose it as required

Explanation

Correct Answer

C:

This targets the concrete requirement—A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. Card pages emphasize one record's detail while List pages present multiple records for searching and navigation. The team can establish success when users can edit one detailed record or scan multiple rows exactly as the specified workflow requires.

Incorrect Answers

A:

This choice primarily fits a different requirement: A warehouse manager needs a tailored dashboard with cues and navigation that should be the default landing experience. There, a role center supplies home-page navigation and cues organized around a user role rather than a normal transaction editing page. In the current situation, A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. Card pages emphasize one record's detail while List pages present multiple records for searching and navigation. Acceptance requires users can edit one detailed record or scan multiple rows exactly as the specified workflow requires.

B:

This choice primarily fits a different requirement: A new custom detail record must reference an existing Customer and reject nonexistent customer numbers. There, a table relation guides valid lookups and validation guards referential business rules at the data entry boundary. In the current situation, A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. Card pages emphasize one record's detail while List pages present multiple records for searching and navigation. Acceptance requires users can edit one detailed record or scan multiple rows exactly as the specified workflow requires.

D:

This choice primarily fits a different requirement: A sales list needs a dynamically calculated amount outstanding without storing a redundant amount on each record. There, flowfields calculate derived data from related records at read time instead of keeping unnecessary duplicate stored totals. In the current situation, A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. Card pages emphasize one record's detail while List pages present multiple records for searching and navigation. Acceptance requires users can edit one detailed record or scan multiple rows exactly as the specified workflow requires.

Question 218

A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. The developer recommends the following change: Choose the correct Card versus List page type based on record interaction requirements. Which technical explanation most directly justifies it in this case?

  1. A Role Center supplies home-page navigation and cues organized around a user role rather than a normal transaction editing page
  2. A table relation guides valid lookups and validation guards referential business rules at the data entry boundary
  3. FlowFields calculate derived data from related records at read time instead of keeping unnecessary duplicate stored totals
  4. Card pages emphasize one record's detail while List pages present multiple records for searching and navigation

Explanation

Correct Answer

D:

Card pages emphasize one record's detail while List pages present multiple records for searching and navigation. It connects the proposed action to the exact failure or requirement—A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. Confirmation would be users can edit one detailed record or scan multiple rows exactly as the specified workflow requires.

Incorrect Answers

A:

That mechanism explains why the alternative action—build or extend the appropriate role center page and associate it with the role's profile—helps in another case. It does not justify the proposed fix here; card pages emphasize one record's detail while list pages present multiple records for searching and navigation. The distinguishing requirement is: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing.

B:

That mechanism explains why the alternative action—define the appropriate tablerelation and validation logic on the referencing field—helps in another case. It does not justify the proposed fix here; card pages emphasize one record's detail while list pages present multiple records for searching and navigation. The distinguishing requirement is: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing.

C:

That mechanism explains why the alternative action—use a flowfield with the correct calcformula and calculate or expose it as required—helps in another case. It does not justify the proposed fix here; card pages emphasize one record's detail while list pages present multiple records for searching and navigation. The distinguishing requirement is: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing.

Question 219

A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. The team implemented a change aligned with this plan: Choose the correct Card versus List page type based on record interaction requirements. Which acceptance result specifically verifies that the reported problem is resolved?

  1. Users can edit one detailed record or scan multiple rows exactly as the specified workflow requires
  2. Signing in under the intended profile displays the required cues and links on the home screen
  3. An invalid referenced value is rejected and a valid master record can be selected from lookup
  4. Filtered records display derived values matching independent query calculations after source records change

Explanation

Correct Answer

A:

Users can edit one detailed record or scan multiple rows exactly as the specified workflow requires. This is stronger than an unrelated health check because the desired design action is choose the correct card versus list page type based on record interaction requirements, and card pages emphasize one record's detail while list pages present multiple records for searching and navigation. The local requirement is: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing.

Incorrect Answers

B:

This would verify build or extend the appropriate role center page and associate it with the role's profile, which addresses a different engineering need. It does not demonstrate that the current issue is resolved: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. The decisive local proof is users can edit one detailed record or scan multiple rows exactly as the specified workflow requires.

C:

This would verify define the appropriate tablerelation and validation logic on the referencing field, which addresses a different engineering need. It does not demonstrate that the current issue is resolved: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. The decisive local proof is users can edit one detailed record or scan multiple rows exactly as the specified workflow requires.

D:

This would verify use a flowfield with the correct calcformula and calculate or expose it as required, which addresses a different engineering need. It does not demonstrate that the current issue is resolved: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. The decisive local proof is users can edit one detailed record or scan multiple rows exactly as the specified workflow requires.

Question 220

A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. A targeted trial still reproduces the original gap after the team attempted this change: Choose the correct Card versus List page type based on record interaction requirements. Which repair directly addresses the remaining defect?

  1. Correct the Role Center/profile assignment and move dashboard cues out of the transaction page
  2. Change the custom page's PageType and layout to match the intended single-record or multi-record workflow
  3. Correct the relation or validation trigger on the custom field and retest direct and imported record paths
  4. Fix the FlowField formula, filters, and calculation timing rather than persisting a conflicting manual balance

Explanation

Correct Answer

B:

Change the custom page's PageType and layout to match the intended single-record or multi-record workflow. This directly addresses the remaining defect for the requirement—A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. It restores the mechanism described here: card pages emphasize one record's detail while list pages present multiple records for searching and navigation.

Incorrect Answers

A:

This correction is for the separate condition: A finance operations lead wants role-specific navigation and activity tiles rather than another transaction list. It would not directly restore the intended behavior in this situation: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. Here, change the custom page's pagetype and layout to match the intended single-record or multi-record workflow, because card pages emphasize one record's detail while list pages present multiple records for searching and navigation.

C:

This correction is for the separate condition: A custom shipment record accepts arbitrary item codes and produces orphaned records after import. It would not directly restore the intended behavior in this situation: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. Here, change the custom page's pagetype and layout to match the intended single-record or multi-record workflow, because card pages emphasize one record's detail while list pages present multiple records for searching and navigation.

D:

This correction is for the separate condition: A purchasing page must show a live count of linked order lines with appropriate filters rather than an outdated cached integer. It would not directly restore the intended behavior in this situation: A controller wants a one-record invoice detail screen but receives the multi-record layout designed for quick browsing. Here, change the custom page's pagetype and layout to match the intended single-record or multi-record workflow, because card pages emphasize one record's detail while list pages present multiple records for searching and navigation.


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