You can add text to individual dates when you make a wall calendar but this feature is not available for desk calendars.
- Go to the target month grid page.
- Zoom in and click on the small text field.
- A larger text field opens up so you can enter your text. See the image below. We entered text on March 7, 2016.
- Click anywhere else to close the text field.
- If you need to edit the text later, just click it to edit.
Note: this is a fixed text field. You cannot add another text field to the particular date.