You’ve got a bunch of stuff here and I think some will end up in some places and some in others. But you’ve got the right idea.
21 Products… is the place for actual products or services that you offer. This is your off-the-shelf stuff. I also store my product research here, because that’s what it relates directly to.
Whereas I’d be inclined to store some of those one-offs at 34 Orders & jobs. Including the larger jobs like ‘funded R&D projects’.
You’re right in realising that this isn’t what the 50s is for. This is handy, I needed a blog post for today! Give me 20 mins and I’ll post a link here.