How to ZIP a sleep study before upload to the portal

In the Noxturnal library, right click on the study you want to ZIP and choose “Show in Windows Explorer”

Then you have the study open and you need to go one step back in the windows explorer to be able to ZIP the folder

The chosen folder is highlighted

Right click on the folder you want to ZIP and choose “Compress to ZIP file”

It can take several minutes and then you have a zipped folder with the same name as the original folder but the icon in front of it is a zipped icon

The study is ready to be uploaded.