[Update]: This article was first published on September 7, 2015. It was updated to reflect the current UI of the program and the latest developments in Exchange Server.
While some people think that emoji are a must in everyday email communication, others see them as unprofessional and juvenile. Consequently, some companies want to get rid of emoticons to retain a more formal style. Unfortunately, Exchange Server does not provide sufficient tools to filter out or replace unwanted strings of characters. The only way through is to use a third-party solution.
CodeTwo Exchange Rules Pro is a centrally managed tool that allows you to control email flow on on-premises Exchange. Its main service is deployed directly on the server’s communication pipeline and requires only a few touches from an administrator to be configured and start working. This feature-rich toolbox allows users to swiftly modify incoming and outgoing messages by simply setting up appropriate rules. Creating a rule to eliminate emoji from your Exchange email is a piece of cake.