Crochet around knitting -- Please Help!

I everyone, this is my first post here, but I’ve been visiting this site for a while. I’m in the process of making an afghan for my mother-in-law, and it’s going pretty well, but I need to single crochet around the entire piece when I’m done, and I have no idea how to do this! Does anyone know of a site such as this one with crochet instructions, or anywhere else where I’d be able to see how this is done?

Thanks so much!

Toni or might help.

Do you know how to crochet?

If so, just put the hook in the loops of the knit stitches exactly as you would if you were crocheting another row on a crochet chain–same principle.

If not here are pictures.

I’ve never really been able to get the hand of crocheting, so no, I’d have to say that I don’t really crochet. My sister taught my 6 year old niece, who tried to teach me, and I’ve pretty much forgotten everything I learned.

Thanks for the websites. I think they’ll help.