To call a function from a ps1 file you have to have it loaded in the MyFunctions module.
The module can be found here:
C:\Windows\System32\WindowsPowerShell\v1.0\Modules\MyFunctions
Add the function in the MyFunctions.psm1 file (have to run Notepad++ as admin in order to edit) or edit the one in C:\Powershell and copy over top.
Then add this line into the ps1 file:
Import-Module MyFunctions
To view all functions in the MyFunctions module run this command in Powershell window:
Get-Command -module MyFunctions
