How can we setup a time frame for goal settiing during a performance period?

Summary:

How can we setup a time frame for goal setting during a performance period?

Content (please ensure you mask any confidential information):

Is there a functionality to allow add goals option to be locked after a set time frame during a review period?

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

23C

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