Why one level is rarely enough
Most task managers know two tiers: a task, and a list of checkboxes under it. That holds while a piece of work fits into an afternoon. The moment something grows, it breaks.
Take a case. "Rebuild the website" is a task. Under it sits "legal pages". Under that belong the imprint, the privacy policy, the terms and the refund policy. And the terms in turn need a review round, a correction pass and the actual build.
With a single level of subtasks you have two options, and both are bad. Either you lay thirteen equal-ranked tasks side by side and lose what belongs to what. Or you push the detail into a description field, where no progress bar will ever count it.
The zoom view
In Aevo every task on the board is also a surface. You open it, and what you get is not a form but another board. The inside of that one task. There you put whatever belongs to it:
- further tasks, with their own dates and their own effort,
- notes with formatting, images and callouts,
- links and files that belong to the work.
A zoom level is not a reduced checklist. It is the same surface as the main board, one step further in. And because every subtask is itself a task, you can open it again. If one level is not enough, you zoom further. There is no fixed ceiling.
Depth is an option, not an obligation. Most work gets by on two levels. The tool should simply not stop you when a piece of work asks for more.
The way back is one click
Nesting usually fails on the way out, not on the way in. Anyone who sits three levels deep and has to click back step by step will not use the third level twice.
So a path runs above every zoom level, listing the route you took. Every station in it is clickable and jumps straight there. From the fourth level back to the main board in one step.
What rolls up
A deep structure is only worth having if the top level still tells the truth. In Aevo subtasks pass their values upwards, however deep they sit:
- Progress. The bar on the tile counts everything finished beneath it, not just the topmost tier.
- Effort. Time estimates add up towards the top. What you judge at the bottom appears above as a total and feeds into day planning.
- Dates. The next due date from the depths pulls through to the surface.
- Attention. A subtask three levels down that you have postponed repeatedly also colours the tile above it. More on that under tasks you keep postponing.
So a stuck detail stays visible, even three levels below the surface.
When this pays off
A house move. A certification. A website relaunch, a tax return, building a house. Work that runs over months, consists of unequal parts, and has strands that go quiet for a while. A flat list is the wrong container for that, while a dedicated project tool is overkill.
If you mostly handle short, uniform tasks, you need none of this. Your tasks simply sit on the board.
The zoom view and subtasks are included in the free plan. See pricing.