How do you insert admin scripts on roblox

First search up TehWorkShop on ROBLOX people
Second go to his models
Third click Admin Commands
Fourth take a Admin Command
Fifth Go to ROBLOX studio
Sixth go to your place and click edit
Seventh go to the tabs and click View.
Eighth click toolbox
Ninth go to My Inventory
Tenth click on the Admin Commands
Eleventh Double click the script after inserted
Twelveth EDIT IT
Thirteenth YOUR DONE

Peace out.
-Jun Youn-