Difference Between 'On Error GoTo 0' And 'On Error GoTo -1'

[DocAElstein]

.
. Hi,
. A Couple of follow up questions.

. 1 ) Would you describe On Error GoTo 0 and On Error GoTo -1 as error statements,
And
. 2 ) On Error Resume Next and On Error GoTo some_label/line_number as error handlers.
. Thus we have in VBA 2 types of “error handlers”. I ask as the literature is often confusing, ( possibly caused partly by the GoTo 0 and GoTo -1 which do not actually “go anywhere” I believe ).
. One is often mislead in thinking in terms of 4 “error handlers”

Thanks
Alan

[DocAElstein]

P.s. Just for info: Similar Blog is here
On Error WTF? | Excel Matters

Edit April 2018
Also see here:
http://www.excelfox.com/forum/showth...GoRoT-N0Nula-1