[libreoffice-users] how to reformat this?

here's a snippet of text where the lines are too short -

She also showed herself to be adept at
office politics-at flattering her superiors
without appearing to do so; at wrong-
footing those who stood in her path to
advancement, again, without ever
betraying her intent.

I'd like to reformat this to look more like this - 

She also showed herself to be adept at office politics-at flattering
her superiors without appearing to do so; at wrong-footing those who
stood in her path to advancement, again, without ever betraying her
intent.

This is because the source text is about 150K words and the short lines
are very tedious to read. But not as tedious as reformatting the whole
thing by hand.

Can anyone suggest how to use LO Writer to automate amalgamating short
lines into longer lines? Even two successive ones into one would be very
helpful.

Dave

-- 
To unsubscribe e-mail to: users+unsubscribe@global.libreoffice.org
Problems? https://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/
Posting guidelines + more: https://wiki.documentfoundation.org/Netiquette
List archive: https://listarchives.libreoffice.org/global/users/
Privacy Policy: https://www.documentfoundation.org/privacy