Have Master page with visuals and formatting to update reset of the pages created usig it

Hello,

I have multiple individual pages (one page per project) created in Power BI with same visuals and formatiing and data sources. Everytime when I want to modify the visulas and formating, I have to edit and repeat each pages. So, is there any way that I can make the changes to one page (acting as a template),  so that it update reset of the pages automatically?

Thanks in Advance!