I have this code:
MyLocation = InputBox("Enter LTX or EPT", "Pick Option")
If MyLocation = "" Or MyLocation < "LTX" Or MyLocation < EPT Then
MsgBox "Nothing entered/Cancel or Wrong Location"
Exit Sub
End If

Of course is not working. I need to exist sub if user puts something
different than EPT or LTX (the same if user press cancel or press ok without
typing anything)

I think is not working becasuse the two "Or" exclude the other option (e.g.
if user types LTX then Mylocation < EPT...)

How can I solve this?

Thanks