Welcome to intelligent Tabular Task Analysis with aTTAin
Definitions:
- 'Collection'. The set of worksheets defined in the Collection table, on the ‘Data’ worksheet.
- 'Task number'. The structured number of the task, such as TA3\3.12.1, where TA3 is the alias of the worksheet in the Collection table.
- 'Task description'. The text describing the task.
- ‘Current task’. The task selected by clicking on its row, or any of its associated data.

Button ____________ | Meaning ____________________________________________________________________________________ |
---|---|
◄ | Moves the current task to the hierarchical level of its parent. Hold down <Ctrl> to leave any subtasks behind. |
► | Moves the current task to the level of its subtasks. Hold down <Ctrl> to leave any subtasks behind. |
▲ | Moves the current task above the previous task at its level in the hierarchy. Hold down <Ctrl> to leave any subtasks behind. |
▼ | Moves the current task below the next task at its level in the hierarchy. Hold down <Ctrl> to leave any subtasks behind. |
Renumber tasks | Renumbers the tasks in the active sheet. |
Go to referenced task | Moves to the task referenced in the selected cell, with the option of staying there. |
Show/Hide subtasks | Hides or shows the subtasks of the selected task (if any). Column A contains ▼ if subtasks are hidden. |
Magnifying glass | Searches for a task |
Insert task | Inserts below the selected task a new task, a reference to an extant task, a copy of an extant task or a relocation of an extant task |
Delete task | Deletes the selected task, unless there is a reference to it (or to one of its subtasks) elsewhere in the collection. |
Check data | Searches the columns whose headings are selected for missing or conflicting data |
Question mark | Shows this Help |