Susan.one is a fast and super simple accounting software solution that makes complex accounting operations easy. You can manage employees, run country-specific payrolls, create sick leave reports and calculate overtime and salary deduction worksheets. Using Susan increases your productivity while creating sales and purchasing invoices and inserting inventory and business assets. The application can work offline and generate all the mandatory tax reports automatically - no need to enter tax rates manually in the system. One software license allows you to add as many users as you wish without paying extra fees.