Responsive support and improved open rates

We are really delighted with the support of Pierre and his team. We contacted them following concerns about the deliverability of our e-mailing campaigns. They are very responsive and are an integral part of the team during their mission. Their advice has paid off, we have been able to evolve effectively and achieve better opening rates on our e-mailing campaigns. To date, we feel better equipped to understand the mechanisms of email deliverability. This is something not to be neglected because it is really a profession in its own right!