Copy/paste functionality for text is inconsistent across fields in Windchill using ctrl+c/ctrl+v. Sometimes copying a field will result in different text being pasted than what was selected. Sometimes the text can be double-clicked to select all the text in the field, other times a click and drag is required. Often a slightly inaccurate click and drag results in only a space being pasted. A what-you-see-is-what-you-get approach is best. All fields should also allow a simple double click to select all the text in the field without any extra spaces at the end.