Thank you! I haven't designed a custom character sheet yet - it's on my wishlist to add soon! Until then, the base Cairn sheet should suffice (just write down careers and skills and such into the notes):
https://drive.google.com/drive/mobile/folders/1x9wUazUOSzeu29Eoq43NH8_k9R5wghg-?...
In the same line, I've been playing in Foundry Vtt through the Cairn module!