1. In Reports, Project Reports, Project Activity Report, Select desired options on the General Tab. , then select the filters tab.
2. Change the option next to project attributes from "All" to "selected"
3. Choose desired formatting options from the Format Tab
4. Run the Report

OR

1. In Reports, Project Reports, Project Activity Report, Select desired options on the General Tab. Then select the filters tab.
2. Change the option next to project from "All" to "selected". Choose the Query Option and create a project query with the desired project attributes as the criteria.
3. Choose desired formatting options from the Format Tab
4. Run the Report