What sort of things does your organization use T-codes to track? We are just trying to get an idea of what is common and not.
Events and Appeals in Raisers Edge - for tracking revenue and expense.
We also use this for grant tracking…this way we can use the regular GL accounts and also pull reports by transaction code. It works well!
We use transaction codes to track interdepartmental initiatives. For us, this is primarily exhibitions, programs, and values.