The menu item does not indicate a group of plans, it only shows all that are created.
I have a group of plans for CluB2B Card which includes plans for CluB2B Card Silver, CluB2B Card Gold, CluB2B Card Diamond but how to enter the link
https://club2b.pl/index.php?option=com_payplans&view=plan&task=subscribe&plan_id=0&group_id=1
all plans are shown and should only be selected in the group. How to limit the display of plans to only those selected in the group?