Dimensions and Tolerances From AutoCAD ActiveX previous page next page Check Spelling Dimensioning Concepts Dimensions and Tolerances Dimensions add measurements to a drawing. Tolerances specify by how much a dimension can vary. With ActiveX Automation, dimensions can be managed with dimension styles and overrides. Topics in this section Dimensioning Concepts Create Dimensions Edit Dimensions Work with Dimension Styles Dimension in Model Space and Paper Space Create Leaders and Annotation Use Geometric Tolerances previous page start next page