1. Add markers
   1. Marker view
      1. "View-Marker"
      2. Drag the target marker to the particular topic
      3. Or select the particular topics and click the target marker
   2. Right clicking
      1. Right clicking on the target topic
      2. Click the "Markers" option and choose the appropriate marker
   3. Short cut
      1. Select the particular topics
      2. Press "Ctrl + Number"
      3. The number can range from 1 to 6 and it stand for the corresponding priority.
2. Delete markers
   1. Right clicking
      1. Right clicking on the target marker
      2. Click the "Delete" option
   2. Delete button
      1. Click on the target marker
      2. Move the mouse and click on the target again
      3. Press "Delete" keyboard
3. Add your own markers
   1. "Edit-Preference-Mind Map-Markers"
   2. In the marker groups part, click the "Add" button
   3. Select the marker group and type directly for renaming it
   4. Select the marker group and click the "Add" button of the markers part
   5. Select your own images within the pop up window
   6. Select the marker and type directly for renaming it
   7. Click the "OK" button
4. Marker package
   1. Business tools
   2. File type
   3. IT service
5. Export markers
   1. "File-Export-Marker Package"
   2. Select one marker group and define the target path
   3. Click the "Finish" button
6. Import markers
   1. "File-Import Marker-Package-Next"
   2. Option of "From File" can import a marker package
   3. Option of "From Directory" can import images of the target folder
   4. Click the "Finish" button