Access plugin lets you control what sections different user roles can reach in the WordPress admin and on the front-end. You can create your own custom roles and choose exactly what administration capabilities they have on the site.
When you ask for help or report issues, make sure to tell us the roles that you want to create and the desired capabilities of these roles.
Problem: I have a signup page created with a signup form, and I would also like to display a link to the My Account page so existing Users can log in instead of registering. The link to the My Account page is not working.
Solution: Be sure to link to the My Account page and not the Content Template ID applied to the My Account page.