Freyr SUBMIT Pro is one of the best eCTD Submission software – Cutting-edge technology – eCTD publishing and submissions based on machine learning Compliant – Supports 21 CFR Part 11 standards for compliant eCTD submissions for various health authorities Efficient – Efficient eCTD submissions backed up with features like cloning, cross-reference, capability to integrate with leading rDMS and PDF manager Flexible – Cloud-based | On-premise deployment that suits your eCTD publishing and submission requirements.