The present build of TakeOff (as of January 22, 07) is not YET compatible with 2007 Autocad drawings. We are working
on the update for TakeOff.
In the meantime, if you have been sent a drawing in the 2007 format, and are not running 2007 yourself, you will need
to download Autodesk's Program DWG Trueconvert. This program will allow you to convert file formats for drawings to
something more compatible with your software.
You will find the link to Autodesk's DWG Trueconvert Download Page. This link also contains further information on
their software.