Baritone Guitar preset

Baritone guitar has it's own wikipedia page: https://en.wikipedia.org/wiki/Baritone_guitar

I'm wondering if should add a preset for advanced instruments. My understanding is that they are typically a fifth below. But the wikipedia page says: "While no standard tuning has been established for baritone guitars, popular tunings for the instrument are: a perfect fifth (A D G C E A), a diminished fifth (B♭ E♭ A♭ D♭ F B♭), a perfect fourth (B E A D F♯ B), or a major third lower (C F B♭ E♭ G C)".

Anyway, only reason I'm mentioning is because I was making a chart for a baritone guitar player and didn't see it in advanced instruments.