Review on MailPreparer by Sean Patel

- I like how easy it is to use.- It does an excellent job of handling my large customer base.- Very accurate in generating data.- Very powerful sorting capabilities.- Easy integration with other systems (especially our ERP system).I dislike:- Sometimes takes longer than expected to load due to size of file.- Can get glitchy when working with certain fields/data types. It's better if you have some knowledge of formatting your files correctly so as not to run into issues during loading. We've been using this program since 2015 and we haven't had much negative feedback from customers or internal staff. This helps us easily generate reports and create invoices.