Series

When he edits a session in the series, he makes a mistake.

In this example, I want to edit a session from the “open gym” series so that from now on, it runs on Mondays and Wednesdays until 7 p.m. instead of until 10 a.m.

I adjust the time and then switch to a recurring time slot to have it repeat every week on Mon and Wed.
But when saving, it doesn’t take this into account and ends up adjusting every session in the entire series (including Tue, Thu, Fri, Sat, and Sun).