Describe my level of using QuickBooks software. I have tested a number of times on different employment websites or job board postings, proficient to the ratings that they give me. However, I've been using QuickBooks for myself personally as well as professionally for well over a decade. I'm very familiar with invoicing. I'm very familiar with report generations. I'm very familiar with cash flow analysis. I'm very familiar with maintaining customer and vendor records as well as employee files. I've got experience pretty much in every facet of QuickBooks because I've used it in different roles in different capacities.