Is there a tutorial video for the android app?

Thank you so much. Yes, I was able to access passwords through categories and tags (though I'm not really sure what "Tags" is for).
As far as websites, it is really random. It will work sometimes with a site and not work the next time I try. Even with my banking website, a pretty major national bank, sometimes the name of the bank will pop up above the keyboard, sometimes I'll get the 1 Password icon to search 1 Password, and sometimes nothing will pop up until I click back and forth between the username and password fields multiple times. I'd rather not name my bank on here, but when I find examples of other sites I'll create a new post with the list. Just off the top of my head, I recall having a lot of trouble with the autofill feature with the website and app for Identity Guard.

Ha... so trying to post this response I had to login to the community. 1 password has my username saved as "1 Password Community" (I assumed that I messed up when creating the original login) but when I adjusted it on the login screen, there was no option to update 1 Password with the new info. Maybe I've just been spoiled by Chrome and Samsung, but if I make a change to the login they automatically ask if the change should be saved. Just another thing that makes me wonder about the effectiveness of the app.
Thanks so much for the help you gave. I appreciate the help!