Creating a Folder Variable
- Go to Folder Settings (can be accessed from dropdown menu of the folder in the sidebar)
- Go to Vars Tab
- Add your variable name, value in the Pre Request Vars section
- Save your changes

Using a Folder Variable
You can use the{{varName}} syntax to use a folder variable in a request.

Access Folder Variable inside scripts
You can also use thebru.getFolderVar() function to get the value of a folder variable and use it inside your scripts.