Issue with adding photos to albums in iOS 18 Photos

I started at my first photo and am working through my entire Library to file each item. I am doing it the way I used to. When I click “add to album” and click on album, at bottom it shows nothing or “added to ?” iOS 18.1.1. If there is a place to learn changes in Photos please direct me to it.

[Re-Titled by Moderator]