The advancement of technology has facilitated a shift from conventional paper invoicing to digital invoicing. Forecasts by leading market analysts, including Billentis, project that the global digital invoicing market will skyrocket to roughly 18 million euros by 20251. Despite this, for countless enterprises, the journey towards B2B electronic invoicing has been paved with obstacles, primarily revolving around email and PDF delivery. Moreover, with more than 90 countries worldwide imposing e-invoicing regulations in some form or another, maintaining compliance with diverse standards has become increasingly challenging. Consequently, the industry is experiencing unprecedented upheaval and heightened demand.This article aims to shed light on the three pivotal mandates that every business must grasp in today's e-invoicing landscape: