The work, and the hours it took, on one record.
A task board and a list, with checklists, comments and a single assignee for each one. A timer or a logged entry against it, rounded the way your firm bills, ready to become an invoice line without a second look at a spreadsheet.
From timer to invoice line
A task, on a board or a list
Checklists, comments and one assignee, so it is always clear whose it is.
Time against it
A running timer or a logged entry, rounded the way your firm bills.
Unbilled, until invoiced
Sits against the project until someone turns it into invoice lines.
Billed exactly once
The invoice that bills it claims it — a second attempt finds nothing left to bill.
Contractors and clients see what they should
A contractor sees the tasks they are given and gets on with the work in front of them, not a project’s full task list. Tasks a project has marked client-visible show up in the customer’s own portal, kept up to date automatically as work moves — a client can comment on those without ever seeing the ones that aren’t theirs to see.