Improve outbound fax interoperability and rendering normalization when RingCentral sends faxes to recipients using different receiving methods, including PSTN fax machines and cloud eFax services.

Observed Behavior: Faxes sent from RingCentral are successfully delivered, but the recipient may receive documents that appear distorted, misaligned, degraded, or difficult to read.

Impact: This affects critical business workflows, particularly in healthcare, payroll, and other industries where document accuracy and readability are essential.

Scope: The issue occurs when RingCentral sends faxes to different receiving platforms or devices, resulting in inconsistent fax encoding, format conversion, or transmission-negotiation outcomes.

Gap: The current platform lacks sufficient outbound normalization or adaptive handling to ensure consistent document rendering across different fax destinations, even when the transmission is reported as successfully completed.

Requested Enhancement: Implement improved outbound fax normalization and adaptive transmission handling so documents sent through RingCentral retain their original formatting, alignment, and readability regardless of the recipient’s fax technology or service provider.