Denis

I am looking to create an automated pop up message via powershell to alert users in a certain scope. Example: Systems will be under going maintenance, please ensure you leave the system on. However, I noticed due to powershell being in 'session 0' it won't show the pop up box for the user. How can I get around this or does anybody have another method? Side note: I did notice you can send group messages via Pulseway Group section, but I don't think I could automate that?