Portal1 drives Portal2
I have researched a lot of posts on this, but may not be looking for the right thing. I want to have side by side portals in which when the record of portal#1 changes, it is used to filter the records in portal#2. For example, portal1 on left side has classes, portal2 on the right has students. I want to scroll through classes in portal1 and have students change in portal2 automatically.
Thanks for any help and please pardon my ignorance. I am just starting.