When i ckick on button, i see pop-up window with form
Folks, our former Wishlist portal, where our users shared their requests and suggestions, was transferred to this forum. You’re most welcome to vote, add new ideas, and leave your comments here — we surely will consider them all! 
Original Votes: 1
Hello and thank you for adding your request!
I get your idea and see how convenient it would be to be able to combine these widgets. We’ll try to consider this idea for one of the following updates.
Thanks for helping us improve the widget!
Helga, Community Manager
Find more Elfsight solutions — Widget Catalog
Keep up with latest updates — Facebook
Get to know our team — Instagram