Dear Alexey,
It took some time but I am back and I Am just now making SAP Project with both ASAP and PRINCE2. It is not exactly ERP – it is SAP HR-PA and ERECRUIT. That coexistence as you wrote is fully peacefully and ASAP and PRINCE2 complemented each other.
I will like to share much more on my thread under the same name. First I like to discuss that you wrote:
- Project phasing (or staging in PRINCE2 terminology) was taken from ASAP (preparation, blueprint, realization …), because it was SAP project, so, it would be impractical not to use ASAP phases
There is no need to change the phases of ASAP since they are technical stages from PRINCE2 point of view. You can use them both with PRINCE2 management stages. The same is with workpackages. And it is working very fine on my project.
Cheers
Waldek