The Heads of Medicines Agencies (HMA) has published a statement of intent related to the replacement of the eAFs by the CESSP. As outlined in the eSubmission Roadmap, the current Common European Submission Platform (CESP) and the EMA eSubmission Gateway will be integrated into a Single Submission Portal. This single portal shall be built on the current CESP. This future system is meanwhile referred to as the Common European Single Submission Portal (CESSP). It’s also envisaged to integrate the current content of the electronic Application Forms (eAFs) in the Single Submission Portal.
The HMA statement can be found here.