does it mean users can choose more than membership plan when uncheck it? but i cannot c any differences check or uncheck this box.
does it mean users can choose more than membership plan when uncheck it? but i cannot c any differences check or uncheck this box.
If you check this, then users will not be able to have more than 1 active membership at a time (as opposed to two or three). Some sites want users to only have one membership plan at a time, and others want users to buy two or three, so it really depends on your site.
Sincerely,
Leighton Whiting
Also, in Membership Suite 6.10, if this option is on when a user tries to purchase a new membership plan from a purchase link and the plan they are purchasing is eligible to be upgraded to from a membership they already have, then instead of creating them a new membership, it will upgrade their old membership.
Sincerely,
Leighton Whiting
So, just to clarify, what is the problem you are facing?
Sincerely,
Leighton Whiting
PS I almost always have 'Enforce Single Membership' on, since that seems to be how most Paid Membership Sites work.

I suppose you already have more than one membership plans, but what about permissions? ...are the user group in question permitted to buy correct plans?