cant find file

I'm new to PowerShell and  I'm trying to delete multiple users from O365. I keep getting an error.

I log into PowerShell as admin and enter: Import-Csv c:\userdeletions | ForEach-Object {Remove-MsolUser -UserPrincipalName $_.UserPrincipalName}

I get back the following error:

Import-Csv : Could not find 'C:\userdeletions'. At Line:1 Char:1