Hi Veeva team,
we were advised to raise an Enhancement request with regards to the topic described here: https://support.veeva.com/hc/en-us/requests/586301 specifically on:
"There is an enhancement request in progress to automatically update the Event Materials when an Event Rule or Topic Materials record is modified, but it does not have a timeline for release.
You would have to manually fix this by updating each Event Material record and changing it to use the correct template.'
I am linking it with related request: https://support.veeva.com/hc/en-us/community/posts/360000678494-Events-Management-Email-Templates-should-not-be-static-in-Event-Materials?page=1#community_comment_360011443454
Thanks a lot.