Choose
.Choose All Instances.
Choose Backup.
The status of the backup is displayed. When the backup is complete, the Download screen appears.
Use the primary mouse button to click the name of the archive.
Choose Save to save the file to a directory of your choice.
Choose Model.
Choose Backup.
Save the file to a directory of your choice.
Choose Instances by Export Line.
Choose Backup.
Save the file to a directory of your choice.
Choose Instances by Class.
You can choose Include subclasses and Include references in the list.
From the list, select the entries you want by holding down the CTRL key and selecting the indicators.
Choose Backup.
The status of the backup is displayed. When the backup is complete, the Download screen appears.
Click with the primary mouse button over the name of the archive.
Choose Save to save the file to a directory of your choice.