CORE DISTINCTION

Tasks Hold Responsibility.
Schedule Holds Reserved Time.

Why a reserved hour ending does not mean your task is finished—and why separating them changes how you plan.

Product images show an earlier LifeOS interface captured in August 2026. The current App Store layout may differ.

CORE PRINCIPLE

A task is a responsibility. A schedule block is reserved time on your calendar. When a time block ends in LifeOS, the Task stays open—you decide what actually happened.

Where tasks and time blocks can become ambiguous

Suppose you plan to finish a presentation outline today and reserve 2–3 PM to work on it. An unexpected call arrives at 2:15 PM.

At 3 PM, these are different questions:

A reserved hour ending tells you that time passed. It does not necessarily tell you whether the responsibility was completed.

In LifeOS:

  • The reservation ended: The reserved hour has passed.
  • The Task stays open: You still decide whether to finish the outline, change its plan, or record an outcome.

Two concepts that work better separated

LifeOS makes a deliberate structural distinction between what you are responsible for and when you plan to work on it:

1. Tasks Hold Responsibility

A task represents a commitment you made. It exists whether or not you have carved out a specific calendar slot for it today. It holds your context, notes, and progress without cluttering your daily calendar before you're ready.

2. Schedule Holds Reserved Time

A schedule block is an intention. It reserves a window of your day—say, 9:00 AM to 10:30 AM—for dedicated focus. A schedule block can link to one or more tasks, giving you a container for real work.

LifeOS Schedule: Reserved time for your day linking tasks

What happens when a time block ends

When the clock strikes 10:30 AM and your scheduled block ends, LifeOS does not automatically complete, miss, or skip the Task. The reservation ending alone does not make it overdue; overdue depends on the open Task’s deadline.

The time block simply concluded. The Task and its plan remain until you explicitly act on them.

In Review, choose an outcome or keep the responsibility open with a planning action:

  • Completed: Confirm you finished the work and choose a permitted outcome date.
  • Missed: Explicitly record that the work did not happen on the reviewed day.
  • Skipped: Chose not to do it.
  • Plan again: Change the Task plan date, or Return to Inbox. The Task stays open; reserving Schedule time is separate.
Review task in LifeOS: Confirming what actually happened

Planning changes do not write final outcomes. Timeline keeps the outcomes and dates you confirm, with corrections recorded separately.

Related planning concepts

Now, Next, Remaining: The 3-window daily focus method →

How to replan a task when your day changes →

Overdue vs Missed tasks: What's the difference? →

See the full LifeOS system walkthrough →

Plan time. Track reality.

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