Hi Lee. Miss Mustard Seed has some amazing step-by-step tutorials on reupholstering chairs and couches. Here is a link to all kinds of posts from her. Hope it helps!
Here's a post that might help - https://www.lovelyetc.com/how-to-reupholster-armchair/
Thanks for the link. I appreciate it.
When you dismantle the upholstery on the chair now, you can use the pieces to cut new fabric. I would advise photographing each step along the way.
Thank you! Photos are a great idea. If I was 30 or so years younger I’d have thought of that on my own. So much for being older and wiser...