Macro Change The Name Of The Worksheet It Copies

i created a sheet and called it "Original" (which somehow is a template), in another sheet i created a big Button named "Create account" ,then i created a macro which copies that "Original" sheet and by default it names it "Original 2 " now that i need a new account each time i click that button to create a new sheet and rename it by the client name i need, in order to keep the "Original" intact as a template. It happens sometimes by mistake that i rename the "Original" one ( The template one) which therefore returns an error when i click the button!

Is there anyway to add to that macro a code which rename that "Original 2" something else lets say "Account" to differentiate it from the Template one?

Or to Protect only the "Original" sheet from being renamed out of the whole sheets i have , in order not to rename it accidentally?