Plan lists the sections of the build, in order. Each section shows its entries and hours, and a mark: Not started, In work, or Complete with the date. The entries line opens the log narrowed to that section.
Press a section to open it. New entry, on a section, starts an entry in that section. Mark complete dates a finished section, and Reopen undoes it. How far along sets a figure from 10% to 90% for a section in work.
Change, on a section, renames it, gives it the number the plans use, moves it with Move up and Move down, or removes one that has no entries with Remove section. Add a section is at the foot of the page.
When your manuals have been read, a section you have not set may show "From your manual: about" and a figure. It is worked out from how much of the manual’s chapter your entries cite. Use, beside it, sets the section to that figure. Until you do, the Log page shows the figure paler, with "about".
Hours by person, at the top of the Plan page once hours are logged, totals the hours of the builder, each helper and any paid help. The Log page shows the same, the hours for each month, and the sections with a bar for how far along each is.
Export, on the Project page, downloads the whole log as a ZIP file with Download the log and photographs: log.html to read or print, log.json for another program, and every photograph in a folder, named by the date of its entry. A large log comes as several parts, each with its own button. The export is yours on any day, with or without a membership.