changing page numbers
I recently set up a flier. I used a single master page to create the page number and info at the bottom. I realized that I hadn't set it up with facing pages and the numbers didn't alternate to be in the lower right of each page. I tried to correct the problem by changing my document settings to facing pages and creating a new master page. Now my page numbering is all jumbled and whenever I try to edit where my numbering starts I get a warning that I'll be making duplicate page numbers. How do I fix this? I've tried getting rid of my old master page and creating new ones but that just further jumbles things. I just want to scrap the old numbers and start with new ones that maintain the number on the lower outside corner of the page.
I am using Indesign CC 2020 on a mac