Question about "On Error"

[Guzzlr]

Hello All.
I have three modules, that I've combined into one, so all will run sequentially.
One of the three modules has: "On Error Resume Next"
The other two modules have: "On Error GoTo 0"

Should / can I have both, if so, does the code go at the very top, and taken out of the below modules that has been combined to the original top module.
Thanks for the help

 

[GWteB]

but then I very rarely use error handling.

As am I, and certainly not across multiple procedures.