Is there an option somewhere to set the default font size to something greater than 9? It's a bit tough to read. I can increase the font size on the snippets when I type them but it would nice if I could make all the fonts a little bigger, to say 12 or something.
Is this for your screen, or your players?
If it's for your player view, I HIGHLY recommend dropping the resolution of your player monitor by one "suggested setting".
Example: On my laptop, using a secondary monitor, I can do 1920x1080 (1080p if you would). My laptop is set to 1600x900. If you're displaying the player view on my monitor, I would drop it to 1600x900, effectively increasing the font size and making the view easier to read.
If you're using a TV as a display for players, instead of 1080, set the resolution to 720. It makes a HUGE difference. I mean HUGE. It should really be in the documentation it's so much better.
Now, as for your own screen being the problem, as a stopgap, I'd drop the resolution on your display monitor in the same manner. It'll make the entire interface larger, which is not what you really want, but the text will be bigger.
Another solution, would be for you to set up a "dummy" topic for each category you're working on. So if you're putting in say...events... put in a new Event, type "replace this text" in each snippet. Change the font in all of them to 10 or 12, or whatever works for you. Then, Duplicate that topic each time you need an event.
These are stopgaps until the font change can be made globally, but they work.
Again, if it's the Player view giving you grief, CHANGE THE PLAYER VIEW DISPLAY'S RESOLUTION! no other tip I've found is as good as that one.