1. How the People Assignment will be stored.
The People assignment on 7 generic human roles should be defined with process at design time, but how will they be stored and fetched?

2. The logic group will evaluated when doing authroization, mapped directly to group in LDAP or DB.

3 B4P HT has to implement "comments". Shall build another service like TAS for it, or just persist it like normal task properties.("Comments" is a list, not just one text trunk)

4. So far,we didn't find how Tempo define and store the "userProcessEndPoint" of PIPATask, which will be used to send "initProcess" to launch a process.

5. How does the TMP call "fail" of TMS, when is task is complete with error?

6. When a task is skipped or has fault,how does tempo notify user process, since we won't implement interoperable protocal?

7. When a task is no longer interested by the user process, how does it notify tempo, since we won't implement interoperable protocol?