@Patrycja_MM normally once you have created some contexts in IFS CLoud, you can map them to users by using some attributes:
[ COMPANY, USER, USERGROUP, WAGECLASS, LEDGER ]
Most of the times I’ve seen this implemented based on USERGROUPs. So, if you have multiple contexts, you could have multiple usergroups and map each usergroup to a specific context.
There’s no report/page that would tell you which context is applicable for each user.