Embedding a forum into your Weebly website
You can embed a forum into your Weebly website by getting your forum embed code and then following these instructions to insert the embed code into your Weebly website:
Here is a reference help article from Weebly with instructions related to adding HTML on your Weebly website.
If you're using MembershipWorks, they have built-in Single Sign On integration with Website Toolbox. Please contact them if you need help getting set up. Note that MembershipWorks does not currently support SSO with your forum while using the embed code. You'd need to directly link to the forum.
If you are using a different membership provider with Weebly, please select Weebly as your Website Builder in the Single Sign On settings to set up Single Sign On between your Weebly website and your forum.