General options
To configure the main options of the software:
Start Fusion.
Click on Options.

Default working mode: defines the predefined ways to visualize the CAD window (2D/3D).
Background color: defines the colour of the CAD window background.
Advanced graphics performances: if selected, activates additional graphical settings (like anti-aliasing).
For PCs without a dedicated graphics card, or in case of graphical issues, it is recommended to be turn this off.
Language: defines the program language. This setting affects the menus, commands and reports.
Localization: allows to download the country packages, that include geoids and other local settings.
Autosave project: When activated, a backup file is saved automatically in the project folder. Date and time are reported. Example: File Document1_20180102_090535 means: Document1 was saved on 02/01/2018 at 09:05:35 .
Autosave every: Defines the interval at which the program automatically saves the project.
Document path: Defines the folder where the work is saved. The work data is a combination of different files in different folders.
Maximum Undo/Redo actions: Defines the maximum number of operations the program can cancel or restore in the graphic window.
Maximum triangles for surfaces Undo/Redo: Defines the maximum number of triangles to cancel or restore. If the number of triangles exceeds the defined number, the Undo/Redo option becomes unavailable.
Application layout: During work sessions, the program memorises the workspace settings, for example the size and position of panels. This option allows resetting the workspace layout to the default settings.