How to follow the wiki guide for sharing scripts without breaking my post rules

I am trying to share an Office Script with my team through a SharePoint folder instead of my personal OneDrive. I read through the submission rules and the wiki page on sharingquestions but I am still confused. Do I need to paste the full script code into my post body or just link to the file. I want to make sure I follow the posting guidelines correctly. Also if I store the Excel file and the script in the same SharePoint site will that let my coworkers run the script without triggering a permissions error. I have been testing this for two days and keep getting stuck.