Mergemill Pro is a versatile data processing, transformation, and migration tool. It works essentially by merging templates with data feeds to generate the desired output, such as webpages. You may use it to do many things, like migrating data between databases, sending customized and personalized emails, monitoring websites, generating static websites, doing emails surveys, capturing information on the Web, reading out emails or any generated text, converting text file format, converting text encoding, and more. Mergemill Pro 4.0 has been entirely redesigned and rewritten. This release features (1) diverse datafeed sources, like emails, webpages, SQL data sources, and more; (2) powerful data processing capabilities including multi-level data sorting, scripting in BASIC, and multiple search and replace actions; (3) high level scripting with an expanded set of easy-to-learn tags; (4) diverse output options including SQL data source update, sending emails, and voice output of the generated text; (5) extensive support of Unicode and other text encodings; (6) project scheduling and autorun.