Youth Protection report only shows required members

While the priority is on those members in callings that are required to take the training there are couple instances where a calling isn't requiring it but maybe an assignment is. For example we have a list of Primary Substitutes that should take the training, and we have asked them to, but have no way to ensure they did. Can the report also show those that have taken it, but maybe weren't required?

Or, at least add this as a field on the member record page to show the expiration date of their training?

This is an excellent suggestion but the decision makers do not visit this user-to-user help forum. I recommend you post your suggestion as feedback from any church website page. The feedback may not be individually responded to, but my understanding is it is all read and passed along to the appropriate coordinating councils in the church.