Reports & charts — Publish it to a link

Publish gives a report a public web address at an unguessable token, for a client, an accountant or a board member who has no RowFold login. You can set an expiry date and choose whether the page offers a CSV download. It starts switched off — you turn it on when you're ready. The columns are frozen at the moment you publish, and that is the whole security model. Add a column later and it is not merely hidden from the public page: its data is never computed for a public request at all. The same goes for a grouping or sort column that wasn't published, or its values would reappear as row headings. Re-publish when you mean to widen the link. Unknown, switched-off, expired and deleted links all render the same closed page on purpose: a message distinguishing them would confirm to a stranger that a token had once been real. Turn a link off and the address is dead immediately.