Changes to Outline w/LS, does it Replicate?

Hi I’ve written some LS which adds items to a outline for links etc. The process of adding has to be done by an agent as the user doesn’t have designer access. This is all fine, here’s my question.

Initially I thought because we have multiple replica’s of the system, I would only have the agent set to run on one server (not the hub in this case) and then have the changes replicate out, to avoid rep conflicts. The agent has run, added the links in the outline on one server, but it hasn’t been replicated out to the other servers.

Is this just some strange replication setup the admin’s have where the design only get’s pushed out from the hub? Or do changes to outlines via LS not get replicated - in which case I should enable the agent to run on all servers.

Thanks