For example, the third one. What if admin wants to include Event Summary for Sessions Certificate: Doing it my way:
[*EVENT_SUMMARY*]
[*SINGLE_SESSION_SUMMARY*]
or
[*ALL_SESSIONS_SUMMARIES*]
My suggestion was not intended to compete with yours. Rather to enhance it. Do it your way and then automate it so the user doesn't have to know what those template tags are/do. Our clients tend to be luddites.
How do we do both? More work to develop, and could be more confusing down the road. Let's do this. Add fields below where create / edit Certificate.
1. In case of Event Certificate
==================================
[] Day Summaries
[] Session Summaries
2. In case of Day Certificate
==================================
[] Event Summary
[] Day Session Summaries
3. In case of Session Certificate
==================================
[] Event Summary
Yes?