When the project is closed, we provide proper documentation and/or transfer where necessary, so that none of the work that is delivered is lost. 
We hereby reflect on how IT people closely track how they have come to certain solutions, and who has adapted what at what time and for what reason (the so-called “Track Changes”). 
If desired, our senior partners can be responsible for a follow-up contact with the business owners for a correct implementation of research and data conclusions.