I don’t follow your question, but I’ll venture a guess. You can save any FX setup with a custom name that you can reuse in any other Vegas project. So if I use event Pan Crop to size a video event as a PIP, then I could size and position it and save it as “PIP Upper-Right”. Then on any video event in this or another project, you just open the Pan Crop window and select “PIP Upper-Right” preset from the dropdown.
Steve Mann
MannMade Digital Video
http://www.mmdv.com