Hi! We have a process with several teams. Each team is a group of 2 users -- here, students doing a translation work. Each team has 6 sheets to translate (and to summarize with an abstract). Team A is Alice and Albert, team B is Brigitte and Bob, etc.
Alice is translating sheets A1, A2 and A3.
Albert is translating sheets A4, A5 and A6.
Albert is the reviewer of the work done by Alice (sheets A1, A2 and A3). Alice reviews the translation work done by Albert (sheets A4, A5 and A6).