Can an existing member upgrade their membership using Wishlist Registration Widget plugin?
Question:
“I have Wishlist Registration Widget Premium. I use it in my sidebar for a free registration to one of my levels. I just created a second level that I also am offering as a free registration. I pasted in the shortcode at the bottom of a post for the second registration, but it gives me an error that my email already exists (which it does from the first registration). How do I make it possible to add the second free registration with your widget?”