Figma Template Requirements

Hi all. I have a question about the figma template. What are the basic requirements for figma templates? What resolution should be for page frames? Will a resolution of 1600px wide work? How to name layers correctly? If anyone has experience, I would be grateful if you could share.

Thank you.

https://help.author.envato.com/hc/en-us/articles/360041555111-Figma-Templates-Requirements