To add files to a binder:
1) From the Dashboard, click on the binder you want to work in.
Or click on the binder from inside Case View.
2) Click on the three-dot menu at the top right of the Binder View.
3) Click "Edit."
4) Click "+File."
5) Drag & drop or select the files you want.
6) Continue adding files and delete files you don't want, and then click "Add."