How do I fix hands?

Fix a small part of the image by directly drawing on it.

Solution: Redraw + Storyboard

I have this great generation of @mateo-le-boi character with a strange finger. I want to erase it.

Step 1: Go to Redraw, turn on Use storyboard, and drag and drop the original image from Generation History into storyboard area.

Step 2: Use the color picker tool to pick the background color, and draw on top of finger.

Step 3: Redraw with variation strength ~0.3. Here you have a new image:

Important: When redrawing a character, you must keep the character in the prompt grid and keep the prompts, so Shortbread knows to redraw this character.