In that case you have two options. The first option is choosing either a different software (recommended in case of emergency), or a better subscription that contains the missing feature. The other option is integrating third-party software to the accounting solution; if the accounting company offers and supports an API, it is very likely that software substituting the missing feature of the accounting solution can be integrated. Here is a non-exhaustive list of tools that can be integrated into accounting solutions: CRMs, inventory management software, time tracking add-ons, payroll processing software, ecommerce, POS tools, e-wallets, expense reporting software, and so on.