Oh by the way,
with regards to my previous posting about access:deny and trying to deny
access to a project.
I did try it the other way. I did turn the permissions upside down. That worked well until I hit events. I can't seem to be able to add events to the project that the user does have access to when I add the permissions one at a time.

Here is the order in which I add them:
Company Access Allow
Company1 Access Add Delete Edit View Allow
Projects Access Allow
Project1 Access Add Edit View Allow
Tasks Access Add Delete Edit View Allow
Events Access Add Delete Edit View Allow
Haven't gotten beyond this point because Events doesn't work. My user keeps getting "Denied Access" message when he tries to add an event.

Problem - Need ADEV priviledges for 1 project by a user.
Can't seem to get all the priviledges I need
Tried, deny all project except the one. ( doesn't work -see previous post)
Tried adding priviledges one at a time. (fails at events)

What's going on?

I apologize for sending two posts about this. But, I wanted you to know, that I have been reading the other posts. And I did try the other suggestion.
-Estelle