U can tap on their pic.or the icon of a person in the right upper corner works also..u can go back to the very beginning and add them to..hope this helps...😀

I think I figured it out. Tap on their picture works too.

You click on the plus sign that has a person icon next to it or go to their page.

Robins, can you send me a screenshot? I'm not very computer savvy!!😉