You previously requested that I give you access to the admin panel so that you can correct the some developer’s mistakes.
I understand that there is no way to automatically update the theme in the admin panel? I have never done this before and understand that if I do something uncorrectly, all the corrections in the template that I did earlier can be deleted. I already simply do not remember which files I made changes.
Could you help me in this matter so that everything remains in place and worked correctly after the update? What do you need from me for this?