To include a regular expression on this page, insert the word "code" in curly braces onto the page as you see below. Save the page. Click on the puzzle piece next to the code and a dialog box will pop up, allowing you to paste in the code.
Regex in Paratext
To find capital letters in a new line that are at the beginning of a \q1 or \q2 that is not preceded by a full-stop in the previous line:
Links to Regular Expressions