How to Build a Task Manager With Subtasks

A task manager with subtasks breaks a piece of work into its parts while keeping them attached to the parent. Each subtask carries its own responsible person and status, so progress is visible at both levels.

Why flat task lists stop working

A list of tasks describes what needs doing. It does not describe how the work is actually divided.

Large tasks that sit at zero percent for weeks
Work split informally, with no record of who owns each part
Progress impossible to report without asking
Subtasks tracked in a document beside the task tool

What the task and subtask structure gives you

Level	What it carries
Task	Title, status, priority, responsible person, dates, attachments
Subtask	Its own responsible person and status, linked to the parent
Chat	A discussion thread on each task and each subtask
Views	Board for flow, list for searching, table for bulk editing

How to configure it in Jestor

Create a task in Jestor — new tasks default to the to-do status, which you can change on creation.
Add subtasks from inside the task card; the parent link is created automatically.
Assign a responsible person and a status to each subtask individually.
Use the Kanban for flow, or switch to the list view when searching for something specific.
Filter by date and by responsible person on either view.

Why choose Jestor for task management?

Jestor places no limit on the number of subtasks, which matters when a task like writing documentation naturally splits into a dozen pages and reviews.

Each task and subtask has its own chat, so discussion about one part of the work does not get mixed with another. Attachments — images, files, spreadsheets — live on the record too.

Frequently Asked Questions

Is there a limit on subtasks?

No, you can add as many as the work requires. See jestor.com.

Do subtasks have their own owners?

Yes, each has its own responsible person and status.

Can I see all subtasks in one place?

Yes, a list view shows every subtask with its parent task.

Video Tutorial: Step by Step

Check out other practical tutorials on the Jestor YouTube channel.

Get to know Jestor

With Jestor, you can automate workflows, connect teams, and build internal systems your way — all without code and powered by AI. Discover Jestor at jestor.com and see how to take your company's operations to a new level of efficiency and control.

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