This article provides instructions for adding, changing, and removing events in your Yahoo! Calendar Mobile app.

To add an event to your Yahoo! Calendar, please follow these steps:

1. Go to the Yahoo! Mobile Calendar page:
2. Sign in with your Yahoo! ID and password if you are not already signed in.
3. Select Add Event.
4. Fill in the information about the event.
5. Select Save.

To Edit an event on your Yahoo! Calendar, please follow these steps:

1. Go to the Yahoo! Mobile Calendar page:
2. Sign in with your Yahoo! ID and password if you are not already signed in.
3. Click the event you want to open.
4. Select Edit.
5. Make the appropriate changes and then select Save.

To Delete an event please follow these steps:

1. Go to the Yahoo! Mobile Calendar page:
2. Sign in with your Yahoo! ID and password if you are not already signed in.
3. Click the event you want to open.
4. Select Delete.