Bonita BPM 7.4

How to show user (First Name ,Last Name)and manager in the first form instatiation

hello everybody anyone can help me
I have a question how can I show user and manager in the first form instantiation

Update a process in Production without losing data

Hi there!

We would like to know the best practice to update a process in production without losing data. Currently, we disable the older version and install the new version so that the in-flight instances are not affected by this change.

Thanks in advance,
Raji Malla