if you have multiclassed and your caractar sheet only shows you for example the hit die for one of your classes (wizard 3lvl/ monk 2lvl): in this case a total of 5 but currently only 3 d6 form the wizard i have a solution for you guys . click on the gear symbol on the right hand side to enter the settings, there on the right hand side nearly all the way down you will find the setting: TRACK HIT DIE PER CLASS: OFF now you just need to click on the OFF to turn it ON, now it shoude show 2 seperate hit die for your caractar. Hope i could held and sry for my english :D