userids owning rows

Thanks for a great tool.

What I'd like to do is:

1) Have users register with a userid
2) Have any signed-in user able to add a row
3) Have any signed-in user edit rows they added
4) Have any signed-in user able to edit empty cells of any row
5) Have any signd-in user able to delete rows they added

Before I start, I though I'd ask if anyone has done anything to control

Hi Tim,

We thought about that a few years ago, but never implemented it.
For that you would need to add a user administration and we never did that. Maybe it is a good idea to add drasticgrid to an existing content management system, or to use the use existing access control mechanisms of a cms.
good luck and let us know if you added it.

regards, dd