It is possible that the user may want to add Reference Materials to all or specific documents after a project has begun. Lingotek has made that a simple process with Document Actions.
To learn how to upload Reference Material when creating a new project, see here.
To upload reference material after the project’s start, follow these steps:
Open the desired project from the Projects list.
Check the box next to the document needing Reference Materials.
In the Actions menu; type and select Upload Reference Material.
Drag and drop or browse for files to add as Reference Material.
Give the files a description to help the linguists understand how to use them.
If any files need to be removed, select the red ex symbol next to the Description box.