1
Log in at vennsilix.com.
2
Go to Messages from the left menu.
3
Choose Send Type — Individual (search and select specific people) or Bulk Message.
4
For Bulk Message, choose your Bulk Target: a Class and Section (goes to students in that section unless you check Teachers or Parents too), or a Role (All Teachers, All Students, All Parents, or All Admins).
5
Admin and Principal accounts can also check Also send FCM Push Notification — without this checked, the message only appears inside the app, with no push alert on the recipient's device.
6
Enter a Subject and Message.
7
Admin and Principal accounts can attach a file — PDF, Word, Excel, TXT, or Image, up to 10 MB.