Hello,
Sorry, but your request is unclear to me. Please describe the desired result in more detail. Site Width you can find in Theme Options > General – https://prnt.sc/uvzxYHlNgXHk and settings of Elementor > https://prnt.sc/Tq7_wYTBUW9s https://elementor.com/help/global-layout-settings/
Regards
One standard license is valid only for 1 project. Running multiple projects on a single license is a copyright violation.
