Marker
Markers serve as an instrumental tool in schedule planning and project management, particularly for mind maps that necessitate the monitoring of timelines, progress, and personnel allocation. They effectively highlight task priorities, sequence of execution, and completion status, thereby ensuring a smooth workflow.
Insert Marker
Select the topic, find Marker in the toolbar, or click Insert > Marker, and select the marker you want to insert.
Switch Marker
Click on the icon, switch Marker in the pop-up window.
Delete Marker
Click on the icon, delete it by pressing trash icon.
Right click on the icon, choose delete.
Show Legend
Xmind supports adding legends to markers, you can see Show Legend in Marker, click on it to display the legend of the inserted icon in the mind map.
Hide Legend
Click on Hide Legend in Marker to hide.

Edit Legend
In the legend, double-click on the text of the icon to change the content.