A question that comes up fequently about TestComplete is; "How do I call a script routine in another project from the project I am currently working in?"
This is not possible to do directly like Project1.Common.Login but it possible to share units between Projects. To share a unit you need to do the following:
- Right-Click the "Script" project item in the project you wish to add the unit.

- Browse to the script directory containing the script unit you wish to add.


- Add a USEUNIT to any unit that you want to call this unit from.

Note: This is not a copy of the file, but a shared file. Changes made in one project will be reflect in all the other linked projects.