How to improve the functionality of a database

[Gmelsofty]

Hi…
I wish to find out how I can go about with the following in access 2013:
1. Drawing grid lines on a report without a record source.
2. Creating a code or a query or an expression or a function that can select ONLY Seven highest fields out of eight fields and add them on each individual records.
3. Using a combo box to change the chart type on a form i.e. to change it to either a bar graph or line graph and how to make the graph display details of each record in each graph but not the entire table.
4. A module that can be used to erase all the data in the database and backup them up as a file which can still be retrieved to display the same records.
Thanks in advance.

 

[Minty]

Welcome aboard AWF!

I would suggest asking each question in a separate thread in the appropriate forum area, with an example of what you have tried and what doesn't work. Some sample data would probably help with a couple of the questions.