**Actual**

- Begin of the insertion<s>UnnecessaryEnd of the insertion Begin of the deletion UnnecessaryEnd of the deletion space above first Begin of the insertionitem.</s> Apparently, this is the expected behavior (see [this comment](https://community.openproject.org/work_packages/22065/activity#activity-12))End of the insertion Begin of the deletion item.End of the deletion
- Distance between first \<-\> second and second \<-\> third item different