Step by Step Explanation with exact Extract from SAP SuccessFactors Learning documents:

Understanding Assignment Profile Updates:

Assignment Profiles automatically assign learning based on user attributes. To add users immediately, changes must be applied.

Execute Changes (B):

Executing changes applies the Assignment Profile updates to add users to the population instantly.

Extract from SAP SuccessFactors Learning Documentation (SAP Help Portal, Admin Guide, Assignment Profile Management):

"To immediately add users to an Assignment Profile population, modify the profile and select ‘Execute Changes’ to apply the updates instantly.”

This confirms option B, as executing changes ensures immediate application.

How to Execute:

In System Administration > Automatic Processes > Assignment Profiles, edit the profile and click Execute Changes.

Extract from SAP SuccessFactors Learning Documentation (SAP Help Portal, Admin Guide, Assignment Profile Configuration):

"After updating an Assignment Profile, go to System Administration > Automatic Processes > Assignment Profiles, select the profile, and click ‘Execute Changes’ to add users immediately.”

Why Other Options are Incorrect:

Option A (Update Users and Assignments):This is not a specific action.

"‘Update Users and Assignments’ is not a defined action in Assignment Profiles" (SAP SuccessFactors Learning Admin Guide).

Option C (Download Existing Users):This exports data, not adds users.

"Downloading users exports the current population, not adds new users" (SAP SuccessFactors Learning Admin Guide).

Option D (Schedule the APM):Scheduling delays the update.

"Scheduling the APM runs updates periodically, not immediately" (SAP SuccessFactors Learning Admin Guide).

Conclusion:

To add users immediately to an Assignment Profile, the Administrator must execute changes, as specified in option B.