What can be segmented in Learning?

Summary:

We currently have a client, which has several companies,

the implementation of one of its companies was carried out and they are already in production,

Content (required):

We want to know if the configuration can be segmented by business unit, or by legal entity or by user, the objective of this is the following example:

When user A from business unit A is configuring these objects, he cannot see information from user B from business unit B, which he will also have access to and can configure, by which we mean if we can segment.

therefore we want to consult the following question.