In our time working with Upstage, we have truly taken our company into the new age. Through their flexible custom development program, we have developed a number of features that allow our small team to maximize efficiency and customer service. Recently, our project manager worked with us to develop a customized automatic donation acknowledgement letter that allows us to send personalized Thank Yous through the integration with Mailchimp, saving our development department quite a bit of time and allowing them to focus on learning more about and creating relationships with our donors.