The solution's initial setup is straightforward. The solution's deployment took three months. A business certification is needed and then the setup is possible. After that, there are months of follow-up. The full consolidation took around us three months. That happens in parallel to Microsoft training. The transition and complete deployment took six months and touching base with each unit was needed. We have seven modules deployed for the ERP. Seven people are needed for the testing and sign-off. But then, on the technical side, an email addressing the database administrator and the product owner is needed. The maintenance requirements are taken care of by the vendor. I rate the initial setup a seven out of ten.