Fillable PDF form requires "save as" instead of a simple "save"

I created a fillable form template, and then I copy/paste that file into individual folders I create for customers. When I then open the file, fill in the required information for a particular customer, then hit "save", it automatically does a "save as". This is creates 3 additional steps to save the file:

• An Acrobat "save as" dialogue box pops up asking me to choose a recent folder, or choose another folder.
• Then the Windows "save as" box pops up asking me to hit "Save".
• After I hit "Save", another dialogue box pops up telling me the file name already exists and asks if I want to overwrite it.

Isn't there a way for me to just "save" instead of "save as"?? I create individual fillable forms for multiple customers and this process gets very tedious.

I did search other questions in this community and couldn't find much specific to this problem. There was one question from a member that was this exact problem, but the "solved" answer said this shouldn't be happening unless you download the file and need to save it to the computer for the first time. That isn't this problem - the file already exists in the folder its meant to. I should be able to just "save" the file with the new changes.

I'm using Windows 11 Pro on an HP Pavilion with a 64-bit operating system, x64-based processor.