Cross-site tracking?

[sionlanini]

I manage a family of websites and we are interesting in understanding user journeys between them.

Matomo looks like it has cross-site linking functionality. Does Umami allow for this?

In particular, I'm looking for:

• Roll up stats for two or more websites
• Journey tracking between a defined set of websites (if possible not all websites)
• Ability to define reporting access for business users at the individual site level

How might I achieve this in Umami?