The smallcase manager decides who can invest in the smallcases created by them and can create two types of smallcases : Exclusive smallcases : smallcases which require a subscription to the smallcase manager’s Advisory in order to invest in the smallcase. You can subscribe to a smallcase directly from the smallcase profile through the subscription form. Public smallcases : smallcases in which anyone who has an account with our partner brokers can invest. You can invest in this smallcase by clicking on “Buy smallcase” in the smallcase profile and logging with your broker credentials.