How to change font of selected text in code editor?

In the code editor I have selected certain text within a paragraph. I want to change the font of that text to italic (not change font of entire paragraph). (Please give complete details.)

Pinegrow 7.2
Windows 10 Pro

Don C.

@dculp Here is one method:

Emmanuel –
At the very beginning of your video there is a cyan toolbar –
How do I activate this toolbar?