Problem with Repetear Fields on Options Page (timetable) with sub_fields (type: Post Object).
1) I have several text sub_fields and two Object Post sub_fields (Classes and Trainers).
2) I have custom post types: Classes and Trainers.
3) Timetable is shown on both (Classes and Trainers).
The question is how to show timetable only with chosen trainers for a single Class, for example, Yoga. How can I filter it.
P.S. my english is not so perfect/ I hope the question is clear…