The related files feature in EDA provides users access to the supporting and related files that are associated with the file they are working on.In that case user does not need to search a file from a bunch of files.
For example, if a pdf file is associated with the main file, this feature facilitates viewing and editing this pdf file. The user can also view the main file while editing the related file.
How to upload related file?
To upload a related file right click on the file,and select upload related file.
How to get related file list?
To get related file list,open the file and select Related files tab at the top of the page.