Category in Advanced options dialog box: Single-part views in assembly drawings

If you do not want to keep the scale of the existing single part drawing that you include in an assembly drawing, set the advanced option XS_USE_EXISTING_SINGLE_PART_DRAWINGS_SCALE to FALSE. When you do this, the scale of the included single part drawing will follow the scale of the assembly drawing, or advanced option XS_SINGLE_SCALE if it is set.

Tekla Structures maintains the original scale in a single part drawing in an assembly drawing when you set the layout to include single part drawings, and set the advanced option XS_USE_EXISTING_SINGLE_PART_DRAWINGS_IN_ASSEMBLY_DRAWINGS to TRUE.

This advanced option is model specific and the setting is saved in the options database.