IT automation reduces human resource expenses and human error for your routine works. Staffs can change their time usage from the routine works to the creative activities.
Excel automation by VBA Macro.
Controlling Windows GUI and CLI by PowerShell.
Controlling Mac GUI and CLI by Automator, AppleScript, and ShellScript.
Confirm what you want to automate.
Make documents about the portion of automation and method.
Make script based on the document.
Test the script in your environment. We fix the issues if exist.
Project completion if the script works perfectly.