Share Email Facebook Twitter LinkedIn Set the Prefix Learn about assigning and modifying prefixes and about the options in the prefix configuration dialog. Topics in this section Prefix Configuration The automatic prefixes for single part and assembly numbering can be configured based on the model role. Manually Assign or Change a Prefix You can place a text prefix that is separate for single part and assembly marks in front of the part mark. The Prefix Configuration Dialog Learn about the settings and options in the Prefix configuration dialog and its adjacent dialog boxes. Parent topic: About Prefixes