From day one, Tabbles has been developed with customisation in mind. Not only it is possible for us to easily modify the default Categories/colours/tabbles present in the default databases, but users can easily do it as well and then send their own customized (empty) databases to each other. I’ll post a tutorial about this later on today.
Until then I’d ask you to send me a list with the categories/colors you need, and I’ll send you a database configured as you need it shortly after: it takes 10 mins for me to do, and 10 secs for you to import it and use it. Looking forward to the list!