TTSD-21305 The Flip outside dimension setting in dimension properties produced incorrect info to Undo history. This has now been fixed. Development area: Drawings Included in Fixed defects in version 2019 Fixed defects in version 2018i SP3 Fixed defects in version 2018 SP5 Quick feedback Did you find what you were looking for? * Yes Partly No What is missing? The feedback you give here is not visible to other users. We use your comments to improve our content. Need support? Fill in this form instead. Leave this field empty We use this to prevent automated spam submissions.