The message of the day is normally, but not exclusively positioned in the bottom right hand corner of the dashboard. For simplicity, it typically consists of the following two widgets/panels:

To edit the text panel, double click anywhere on the text. This puts you in basic edit mode and the text can be edited as needed:

Edit as needed.

Submit the edited text by clicking to the right of the edit area:

Save any changes made:

Hover over the image panel and click on the 3 virticle dots in the top righthand corner to reveal the drop-down menu and click on Edit:

Double Click on the Image source

Enter the URL of the new image here:

Preview and select the new image. If preview does not work, check the URL, and Image type are correct. Make sure your image is in a format supported by web browsers (commonly JPEG, PNG, or GIF).

Select your image size/fill option for the desired appearance

Apply the changes and check that the dashboard has the desired appearance

When satisfied, ensure your new edits are saved.
