Attachment
Attachments enable you to insert another mind map or a variety of file formats. Once inserted, the attachment becomes a new topic that can be previewed by simply clicking on it.
Add/Delete Attachment
Add Attachment
Select a topic and click Insert > Attachment in the toolbar to add it.
Select a topic and choose Insert > Attachment in the top menu bar to add it.
Delete Attachment
The inserted attachment will become a new topic, select the attachment topic and press the Delete or Right Click > Delete to delete.
View Attachment
Click on the attachment and Xmind, with your permission, will save the attachment locally and open it through the system’s default application.