Five ways into one ledger. Each names a place where finance currently waits on somebody else for a number that already exists.
The ledger is the same in all five. What differs is which department finance spends the close chasing.
Starting points, not editions. The software underneath every one of them is identical.
An agency, a haulier and a construction firm close their months in completely different vocabularies and lose the same six days: not to the ledger, but to asking people for figures.
The change is that postings arrive from the source document as it happens. Delivered work is already a posting, a pay run posts itself, and an invoice posts when it is issued — so there is nothing to collect.
The second common failure is unbilled delivered work. It is invisible precisely because nobody looks at delivery and billing together, and it is usually the largest single leak in the business.
However you come in, the mechanism is the same: one record, read by whoever needs it next. What disappears is the work of keeping copies in agreement.
See the Books journeys →If you bill for projects, read professional services. If you hold retention and price variations, read construction. If you cost by vehicle and lane, read logistics.
Finance teams is the general case and the one to read if your problem is simply that the close takes a week.
No. They are five ways into Books, described for different audiences. The features underneath are identical; what differs is which handover each kind of company feels first.
Then read the one whose failure you recognise rather than the one whose industry matches. The mechanism is the same, and the vocabulary is the easier half to translate.
No. Start with Books and the one product on the other side of your worst handover. Each additional product is a switch rather than a second implementation.
Permissions are shaped by role, team and field — not by which licence somebody happens to hold. Nobody needs a second login to see the same customer.
Half an hour on your own numbers is usually enough to say whether Books is the right place to start.