> ## Documentation Index
> Fetch the complete documentation index at: https://docs.alterhq.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Calendar

> What Alter can do with Apple Calendar local tools

Alter can help you manage events in Apple Calendar from chat.

## What it supports

* List calendars and events
* Create events
* Update event details
* Remove events

## Best workflow

* [Manage your schedule with Alter](/workflows/manage-calendar-with-alter)

## Setup and troubleshooting

* [Use Tool Manager](/how-to/tool-manager-guide)
* [Tools Not Working](/common-issues/tool-not-working)