To access a space on the mobile app, you need an invitation in the form of a QR or URL and space passcode. Once you have those, here's how to join a space:
Note: To join a space with a URL, enter it into a mobile web browser. This will open the app if you have it—if not, get it here. From there, go to step four below.
Open the NodesNow app on your device and tap SCAN SCREEN TO CONNECT.
Scan the QR code displayed on the touchscreen.
Enter the 6-digit passcode.
Tap CONNECT TO SPACE.
Tap GET STARTED to go to the space's home on the app.
From here, you can send notes and media to the space.