I have been going through the trial tutorial of Revit Architecture and I like alot of what I see about it. The company I work for now uses AUTOCAD. We are design builders and do the architectural drawings. We do basic structural drawings as well. What I have not seen in the trial software is anything that will help me get a basic foundation plan done. Is there basic structural ability in the Architectural software? Do we have to buy the structural software to do a basic foundation plan?