GGU-TRENCH: "Allowable FOS preferences" menu item
DIN 4126 demands a FOS of 1.1 or 1.3 (if loads from structures act in the critical area). If you are analysing using the global safety factor concept, you can have the user-defined safety factor entered as a horizontal boundary line into the safety factor distribution diagram. Use this menu item to do this.

Just activate the line representation check box and enter the desired safety factor.