Want to eliminate Hyphenation in titles

Hi there. I am a complete newbie and would like to find a solution to the following issue. I am using the 2014 theme to design my new web site and today I was adding a new page that had diferrent paragraphs (Offering training for different levels of Photoshop and Lightroom). I needed to start each new paragraph with a Title2 format. However, the text editor keeps on hyphenating some words which is very annoying and not very pleasing to the reader.

Any hints on how I canovercome this issue?

Thanks and have a great weekend.