RM Bridge inside OpenBridge Designer has several Wizard pre-processor options to create different models for typical bridge projects based on minimum user-defined input data. It can be accessed in two ways:
- Navigation Tree (at the top left window): with a right mouse click a new component can be created
- Top Menu Ribbon Bar: Wizard\ New Wizard Object (as shown in the image below)


As shown in the image above, the menu offers six different pre-processors for automatically generating the mathematical model of different types of standardized bridges:
- Precast Girder: Precast girder bridges with a cast-in-place slab on precast girders
- Super-T Beams: Pretensioned concrete Super T girders
- Steel (Concrete Deck): composite bridges as a cast-in-place concrete slab on steel girders
- Steel (Orthotropic Deck): orthotropic steel plate on steel girders
- Reinforced Slab: Reinforced slab bridges without prestressing
- Hollow Box: Concrete hollow box cross-section
To access the menu options users have to click on the arrow to expand it and double-click on the required option to create a new wizard input.