I got an idea which I do not know how to implement.
2 tables. 1st table contain user name & photo. 2nd table contain sermon/Class which 1st user teach/preach.
A relation 1st table (User table) have many relationship with 2nd table(Sermon/Class). 2nd table have 1 relationship with User Table.
How to set filter display 2nd Table related sermon/class on List based on user click on Avatar (1st table image) within same screen ?