Title safe issues are best fixed in the editing process. Simply have the editor revise the frame layout so everything can appear onscreen. There is generally a title safe function in editing programs which shows a title safe outline to adhere to.
If taking the video back to the editor is out of the question, we can resize the video so all text is visible in the text safe area. However, we are essentially shrinking the frame, so there will be a slight black border around the image.