Program not withdraw once enrolled.

Summary:

How to stop with drawl an employee level once enrolled.

Content (required):

We have configured program which is yearly basis. However, we want tor restrict employee can't unenrolled mid of the year or later stage,

Can we restrict it.

Thanks.

Version (include the version you are using, if applicable):

22B

Code Snippet (add any code snippets that support your topic, if applicable):