If you want to copy or export the list of projects in your database to another database:
Go to File and click Open Project.
In the pop-up window of the list of projects, select and open the project you want to copy or export.
Then, go to File and click Export.
Select the output type you want and 'Summary' if you only want a list with the names of the projects.
Click OK and choose a location to save the file.