Manage your workspace settings:
In the Preferences dialog, click Workspace.
In the Default workspace list, select the workspace to be shown by default when opening the patient module. The standard setting is Most recent data , that is the workspace that is associated with the most recently acquired or imported image.
Optionally, change the number of days in the Recent images field for images to be displayed in the Recent images workspace. The default value is 7.
Click OK.