I have not had much experience with ADO and Excel...

From my understanding, you can only retrieve information from a data source
with ADO using queries. I do not think it is possible to alter a data
source, but I could be mistaken.

If anyone else has better information for this topic, please post your
thoughts, ideas...

Mark

"ytayta555" wrote in message
...
On 21 Mar, 14:23, "Mark Ivey" wrote:
ADO is a method used to connect to a data source and retrieve
information.
There are a variety of uses for ADO (even in VBA).

Thank very much for links , Mark ; I understand
that ADO can extract data from a few source of
database , I want to know if it (ADO) can do
and some actions in this database ;(and , I said,
I need autofill and delete a range )