The need to copy reports has two scenarios and we provide functions for each.
Duplicate: Use this function to take an existing report and make a copy within the same company in Business Central. The copied report will appear right below the original and will have the same name. Make sure to edit the report name so that you can identify it in the future. You might consider using your company initials as a prefix or suffix to the original name.
Import From Company: This function is used to copy a report from one company to another. When you create a report, it is specific to the company it is created in. If you want to use the same report in another company, switch to the company you want to copy the report to and then click Import Report --> From Company.