WordPress Membership Plugin
The simple membership menu plugin that was built by Giovanni Clement (https://wordpress.org/plugins/simple-membership-menu/) is no longer supported, and there have been posts that I found while looking for a solution for restricting my navigation menus that also tried to use his plugin, but as it is not tested for the latest version of wordpress, it was throwing errors about parameter 2 in the in_array function not being an array.
So I fiddled with it as I asked in this forum previously about how to handle menus, and you mentioned that that is beyond the scope of the simple membership plugin. So I went back to Giovanni’s plugin to try to get it to work. So far so good.
if-menu did not work for me, and nav menu did not pick up the membership levels for the simple membership plugin, only the standard wordpress roles.
Thanks for the clarification.