Auto numbering access report forms

[MM19542743]

Hello all,
Is there a way to auto number a report form.
I have attached my database for a better understanding of what I am trying to do
thanks
Michael

 

[Geotch]

A form or a report and which one in your database?

 

[MM19542743]

sorry
under main tab, go to "enter rooms and receptacles" click "enter new room" and
In the first column I have to add the numbers 1,2,3, etc. Thanks
for such a quick reply
Michael