Can I adjust multiple pictures by using one similar setting without repeating the same process?

If I guess that you're using Photos on a Mac, then in the menu "Image," you can choose "Copy Edits" and later "Paste Edits"

If I guess that you're using an iPhone, and if you have a recent iOS, then next to "Edit" there is a circle with three dots that provides a menu that includes Copy Edits.

I'm out of guesses about what you mean, but as Allan Jones says, it would be easier if you included details with your question. If I didn't guess right, come back with answers to Allan's queries.

Please help us help you:

• What Apple device?
• What operating system is it running"
• What app are yo using to adjust the images?

We are not Apple but end users like you, We can neither see nor touch your computer in this text-based setting, so must rely on you for as many details as possible to write an effective answer. Otherise we are guessing, and that seldom ends well!

Thanks!