When using I the Edit Text dialog (Ctrl+Shift+T) it will often insert a carriage return in front of the edited text string when you hit OK to end the edit.
Hello Bill; I'm using X6 64 bit and mine doesn't do that. The only time I use that short cut is to change case, for just to edit the line of text or a work I double click the text. What ver. of Draw are you using, ( mine is 16.3.0.1114 )?
George