The whole schedule is fitted to the sheet width and split across pages by rows. Collapsed summaries stay collapsed. Choose “Save as PDF” in your browser's print dialog for a PDF, and set margins to Default.
Type tasks in the table. Durations are in workdays (5, 5d, 2w); 0 makes a milestone. Indent a task under another to make the one above it a summary.
5
5d
2w
0
Predecessors use row numbers: 4 (finish-to-start), 4SS, 4FF+2d, 4SF, 7FS-1d (lead). Separate several with commas. You can also drag a bar up or down onto another bar to link them.
4
4SS
4FF+2d
4SF
7FS-1d
Typing a date in Start or Finish sets a start/finish-no-earlier-than constraint, like MS Project. Dragging a bar sideways does the same. Clear it in Info.
Float is total float in workdays; tasks with zero or negative float are critical and shown in red. A gray bar under a task is its baseline.
Enter
Insert
Delete
Alt+Shift+→ ← ↑ ↓
Ctrl+F2
Ctrl+Shift+F2
Shift+F2
Ctrl+Z
Ctrl+Y
Ctrl+S
Ctrl+O
Ctrl+P
Everything stays in this browser tab. Work is autosaved to this browser; use Save to keep a file.
This scheduler is made for a mouse and keyboard on a wide display. It won't work well on a phone.