I do not understand why there are not all races of familiars in Hero Lab (in the Find Familiar spell description it's said that we can choose a ba, cat, crab, frog, hawk, lizard, octopus, owl, poisonous snake, fish (quipper), rat, raven, sea horse, spider or weasel). I have the SRD and Community pack installed.
Are these just these shown in the print below? How can I add more familiars to choose?