Share with anyone you choose. Keep apart those who must be.
Sharing on Nexus points at the original instead of copying it, so people see only what the source allows, less anything a wall keeps out. Walls hold everywhere: in search, chat, mail, the knowledge graph and the assistant’s answers.


Work with other firms without handing them your files.
Connect with a carrier, a broker or a client firm and decide what may come in and go out. You can even let them ask questions about their own shipments without seeing your files.
Connect with another firm
Ask to connect, have an administrator approve, and set what may cross in each direction.
- Requests approved by a person
- What may come in, set per firm
- Disconnect cleanly when the contract ends


Share answers, not files
Let a client ask about their own work and get answers, while your documents stay where they are.
- Answers only from what they may see
- Sources hidden where they must be
- Every question on the record


Walls that hold everywhere at once.
Keep two tender teams apart, or a deal team away from research. Test a wall quietly first to see what it would stop, then switch it on. Every blocked attempt is recorded.
- Tested quietly before it is enforced
- Holds in search, chat, mail and the AI
- Blocked attempts recorded and reviewable


About sharing and walls.
Does sharing copy data?
No. Sharing points at the original, so withdrawing access takes effect everywhere at once.
Does the AI respect walls?
Yes. The assistant only answers from what the person asking may see, fact by fact.
Go deeper
Draw your first wall.
Tell us which teams must stay apart. We will test the wall quietly and show you what it would stop.