How does one add additional coin tabs?
I am using FGU and 5E ruleset. I have custom currency that involves more than 6 coin types. I realize this amount of detail is not for everyone but it is appreciated by folks I game with. How do I add additional coin tabs? I know if you add the coin from a parcel it adds ones that aren't defined in the basic 6 to an additional line, but it doesn't treat those entries as coins, they can't be spent and don't show up in the party sheet inventory area. Also, when you add additional amounts of a coin listed there, it makes a new entry to the list instead of adding them together, I am assuming this is because it doesn't recognize that entry as anything but text so can't add to it or treat it as coinage.
Any help on how to add more coin tabs or slots would be most welcome.
Thank you in advance for the help here. Thank you all for all the great content and advice I have gathered from here as well.