Go to personal account.
Go to Chat Bots → Settings. A page with a list of all chatbots will open.
Hover over the line of the desired chat.
Click on the
icon that appears. The page with chat settings will open.
Click the Change button or the circle below the Operator / Bot / The icon of the chat button. The edit form will open.
Select the file in one of two ways:
The file you upload must be in .jpg, .gif, or .png format and not exceed 10MB in size.
Customize the icon: scale and move the highlighted area to be displayed in the chat.
Click Save. The icon will appear in the widget demo.
Click on the color and dropper bar under Elements Color.
Select a color using one of two methods:
Click Done to save your selection. The color of the items in the widget demo will change.
After making the necessary changes, click Save in the upper right corner.