Single device that can connect by 3 person

I have a single device that connect to blynk and i want 3 person and each has the blynk app. How to make each person can receive notification from the device when it function and control the device?

Simply have them all use the same login… be aware this means they can edit the projects as well… so may or may not be an issue if they can’t keep their mitts out of the setup part :stuck_out_tongue:

Or create a shared QR and have the other two link to it, but I can’t recall if notifications will work with shared projects or not… I don’t use shared projects.