Captioning features request

I like the Sync Captions feature, as that saves a ton of time creating captions.  However, to get one or two-line captions, I typically create a "ruler" in Notepad, then paste in my script below it.  If I want one-line captions, my ruler is 42 characters long, like this:

123456789012345678901234567890123456789012

If I want two-line captions, my ruler is 84 characters long. 

I then make sure I insert a line break at breath points, commas, or the end of a sentence, so that captioning appears more natural.

It is easier for me to see the line breaks when clicking during Sync Captions, if I insert an extra blank line between my lines of captions.  However, this also means that I must make another pass through my captions to fine tune timing and delete the extra line breaks. So my script, before I paste it into a caption for Sync Captions, looks like the following for one-line captions:

Four score and seven years ago 

our fathers brought forth 

on this continent, a new nation, 

conceived in Liberty, 

and dedicated to the proposition 

that all men are created equal.

Here is my feature request:

• Add the capability for Camtasia to automatically create one-line, two-line, or three-line captions.
• Add the option to break captions at natural phrases, commas, and the end of a sentence.
• Make it visually easier to see where to click when performing Sync Captions.

Thank you!