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October 28, 2026 Business Communication

Open Enrollment: Where Are the Gaps in Your Healthcare Fax Workflows?

Open Enrollment puts healthcare operations under scrutiny. As teams handle enrollment-related documentation and coverage questions alongside ongoing administrative work, delays and manual workarounds can become harder to absorb.

October 26, 2026 Company & Market

Why Guided Onboarding Matters: The Value of a Partner Like Retarus

Many cloud communications providers offer fully self-service onboarding, allowing customers to configure services and start sending messages with minimal human interaction. While convenient, this…

October 23, 2026 Business Communication

Looking for an Alternative to ACS Email? Meet Retarus Transactional Email

Microsoft’s announcement that Azure Communication Services (ACS) Email will be retired on September 30, 2028, gives organizations an important reason to review their email…

October 5, 2026 Business Communication

A new Fax Archive experience is now available in myEAS

Retarus customers can now access fax documents through a redesigned Fax Archive in the myEAS portal. The new archive UI makes it easier to…

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Product News

A brand-new look for the Retarus Corporate Blog

Following our redesign of the Retarus website, we have now also revamped the official company blog to reflect the new corporate design. The blog’s homepage has also been given a…

Trusted Domains: Ensuring that transactional emails reach only their intended recipients

GraphQL API: Real-Time Data Insights Where You Need Them

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Expert Insights

Sending thousands of pages via fax without failure

Sending very large documents via fax is not easy. It puts sustained pressure on multiple layers of the system. Documents must be rendered, transmitted…

SMTP Concentrator: Centralize your Application Email Delivery

Enterprise organizations often use dozens of applications that send email: time-sensitive notifications, system alerts, customer communications, invoices, password resets, and more. These applications may…

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Success Stories

Beth Israel Lahey Health Saves $4M After Modernizing Fax Infrastructure with Retarus

Since 2023, Beth Israel Lahey Health (BILH) has worked with Retarus to create a modern, scalable fax solution seamlessly integrated with Epic electronic health records (EHR), delivering real-time visibility into…

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Industry News

September 8, 2026 Business Communication

Beyond Uptime: Building Greater Resilience into Enterprise Fax

For organizations that rely on fax to exchange business-critical documents, availability is not simply an IT metric. An interruption can delay patient care, prevent…

January 29, 2026 Enterprise Integration

Retarus is now a member of ASUG

Retarus is now a member of Americas’ SAP Users’ Group (ASUG), the United States’ largest community of SAP users, partners and experts. This marks…

October 22, 2025 Email Security

AWS outage – Preserving digital sovereignty

The current service problems at AWS and the resulting global outages clearly demonstrate once again how vulnerable digital value chains are when key providers…

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Research and Reports

Retarus Named a Leader in the IDC MarketScape for Worldwide Digital Fax Once Again

Retarus is very proud to have been named a Leader in the 2026 IDC MarketScape for Worldwide Digital Fax, marking our second consecutive Leader…

How sustainable can a cloud communications provider actually be?

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The Retarus Newsletter regularly informs you about new services, messaging challenges and their solutions, as well as business trends and the resulting technological developments …

About Retarus

Our vision is to be the global leader for enterprise-level cloud solutions, enabling business communication in a reliable, efficient, and compliant manner.

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