We all are aware of lot of methods to extract information from invoices. Some may use Abby Flexi Capture or any 3rd party tool to do it while some may use various OCR engines to get the information based on position.
That been said, the native method is the least expensive one where in you scrape data from the PDF and then use regex to extract information.
In this tutorial, I intend to provide some insights on how to extract information from PDF and then use REGEX to extract the exact fields required and then finally store them into an excel file.
Based on this, all the relevant use cases can be built and integrated within a large /complex workflow.