Numerous certifications exist in a wide range of fields. All certifications have one thing in common: they confirm compliance with specified standards and requirements with the aim of creating trust....

18.03.2021

A short historical review Since email exists, it has been the goal to get it delivered to the recipient and destination – today we just call it “the inbox”. With the ongoing evolution of email, it...

09.02.2021

The CSApi is an open API service for certified senders. The purpose is to automate deliverability, performance, and feedback data provided by the CSA Mailbox Provider partners. The CSApi is the fou...

15.12.2020

What companies now have to consider when communicating by email with their customers Shops have closed, restaurants too, hotels are empty – the Corona pandemic has brought many regions to a virtual s...

27.10.2020

Sending quality marketing emails is about more than just a pretty design – and finding the right service provider is an important step ESPs are more than just senders Ever since the first electronic...

14.09.2020

What companies now have to consider when communicating by email with their customers Shops have closed, restaurants too, hotels are empty – the Corona pandemic has brought many regions to a virtual s...

30.04.2020