How to Add Share to Apps?

[NewArtDroid]

One thing I've noticed with this phone vs my old phone (Pixel 2XL) is that my task manager, any.do, doesn't appear on the Share menu. I've tried uninstalling and re-installing it. Does anyone know how to add apps (or delete them) from this menu? I've been looking around the Internet but not found anything yet.

 

[codesplice]

App developers have to configure their apps to make them available on the share menu, and they can register to handle certain types of content and not others. If the conditions are met, the app should show up in the system Share menu - though you may also need to scroll down to find it if it isn't suggested right off the bat.