1. Click on the Edit button;

    edit-page

  2. On the web part click the View Calendar icon;

    view_calendar

  3. The Calendar view will open with all your events;

  4. If you want to edit an event, click on it and the select Edit Event, in the top menu.

    view_calendar

  5. The item will be loaded and you can edit the item from the list.

  6. You can chekout what you can do in each setting in the Calendar section of this User Guide;

  7. Once you finish press to Save

    view_calendar