A collection of scripts I've written to make managing an educational, primarily Windows, infrastructure easier via PowerShell.
Working examples include:
Active Directory - Performing mass password resets.
Active Directory - Moving computers around based on naming prefixes.
Active Directory - Archiving and disabling devices that have not been on the network.
Active Directory - Creating distribution lists and sorting students for e-mail groups.
Office 365 - Setting the 'Send As' (Trustee) setting for all users.
Windows Server - Checking for pending restarts and scheduling them.
I also have provided some basic examples of other items I typically come across:
Reading a CSV and using the input line by line.
Connecting to a Cisco switch and perform a shut / no shut along with disabling inline power for resetting PoE devices.