> ## Documentation Index > Fetch the complete documentation index at: https://docs.znift.com/llms.txt > Use this file to discover all available pages before exploring further. # Reminders > Get push and email reminders when a due-time task is about to fire. ## What it is Reminders fire shortly before a task with a `dueTime` is due, so you don't miss the moment. Znift supports two channels: browser push notifications and email. ## When to use it Any task with a specific moment attached — a meeting, a time-boxed block of work, a scheduled deploy. Because Znift's due time is optional, reminders only fire when you've set one. Tasks without a `dueTime` are silent. ## How to use it ### Set a due time 1. Create a task with a due time: `Standup prep at 9:30am`. See [Natural time input](/features/natural-time) for the full list of accepted formats. 2. Or edit an existing task and add a due time from the detail panel. ### Enable push reminders 1. On first use, Znift asks your browser for notification permission. Allow it. 2. Push reminders fire automatically from that point forward. 3. Browser-level permissions are the on/off switch. Revoke them in browser settings to stop push reminders. ### Enable email reminders 1. Go to **Profile → Notifications**. 2. Toggle **Email reminders** on. 3. Reminders send to the email address on your Znift account. ## Timing Reminders fire a configurable lead time before the task's `dueTime`. The default is **15 minutes before**; you can change it under **Profile → Notifications → Reminder lead time**. If you miss a reminder, the task doesn't re-fire — open the dashboard to catch up. ## Example You set: a task "Ship migration" with due time `5pm`, lead time at the default 15 minutes. * At 16:45 local time, your browser shows a push notification: "Ship migration — due at 5:00 PM." * If you have email reminders enabled, you also get an email at 16:45 with the same info and a link back into the task. See the [pricing page](/pricing) for what's included in each tier. ## Related * [Natural time input](/features/natural-time) — how to set a `dueTime` when creating a task. * [Quick log](/features/quick-log) — `Cmd+L` + `at