Email is not a sharing strategy
Sending an attachment to a partner gives them a copy that you can never revoke. They can forward it, lose it, get phished out of it, or simply forget they have it. None of those failure modes are theoretical — they happen all the time, just usually without consequences. Until one day they do.
The two-axis fix
Good partner sharing solves for two things at once: granular access (the partner sees only what you intended) and revocability (you can shut access off the moment the relationship ends).
- Granular access — share a portfolio, an evaluation, or a document set — not the whole platform.
- Token-protected links — partners get a unique URL that requires no login and works only with that token.
- Live, not static — the packet reflects current data, so a year-old shared link reflects the year-old version of the deal.
- Revocable in one click — when the deal closes or the relationship changes, the link is dead.
What this looks like in practice
For lender packets, partner-share links let you curate a working set — DD docs, underwriting model, demographics — and send a single URL. The lender sees what they need; the rest of your pipeline stays private. When the lender drops out, you kill the link. No drama.