Font size recommendations?

[suepha]

Are there any de facto rules for text size using Breeze Presenter? I've always heard of using a minimum font size of 20 for PowerPoint presentations projected in a classroom, but has a similar rule of thumb emerged for Breeze Presenter?

[Hannu_Liimatainen]

I think you should just try different font sizes. 20+ sounds good but you never know which resolution your audience is using...

And you can always ask them. Ask, if the text is big enough...

[suepha]

Thanks for the reply Hannu.

I would like to be able to point to research, recommended best practices, or at least feedback from other forum participants to justify what at some times seem to be arbitrary decisions (based my own eyesight, reading ability, monitor setup, screen resolution, etc.)

If anyone else has input, it would be appreciated.

thanks,
Sue