10-05-2008 03:57 PM
I think what you are looking for is a lookup not just a report. Reports are the output as a result of a lookup.
If you are using one of the later versions of ACT in the groups area there are two groups created looking for Recently edited and Recently added contacts. You could edited these groups dynamic criteria to give you a lookup of the contacts you want to see
Create a group and use dynamic criteria to lookup create date in last 7 days and another in last 30 days.
Once you have this you can then run any of the standard reports or even customise one fo the standard reports if you want to see specific data.