A Little Like Hotmail Deleting......

Ive run into a little trouble. I am sure all of you have used hotmail. Well you know when you select all items to delete, i would like to do something like that, however not delete, but update a field from no to yes.

I would like to add checkboxes to an asp table. So if the user selects say three items they then click on a button, say marked and for each item, it will go to the table and find each record in turn and update the corresponding field from a no to a yes.

Updating is no problem. The problem is, how do i add checkboxes to corresponding asp table. So that particular checkbox corresponds to that particular record. I don't know how to link them together.

Can someone help me out please?