In access what is the equivalent of the DAAVERAGE function in excel?
Or In another world how can I calculate the average of 3 columns if I have a null value in some of the cells without affecting my average accuracy ?
We live in a world of interfaces like the one in the title picture. VBA also allows to use interfaces which offers a lot of possibilities. This article describes how to use interfaces in VBA and how to work around their bugs.
With Microsoft Access, learn how to start a database in different ways and produce different start-up actions allowing you to use a single database to perform multiple tasks.
Specify a start-up form through options:
Specify an Autoexec macro:
Access reports are powerful and flexible. Learn how to create a query and then a grouped report using the wizard. Modify the report design after the wizard is done to make it look better. There will be another video to explain how to put the final p…