A production line stops because a supplier never received the work order.
No alert was fired, and no record exists. Someone had to make a phone call to find out what happened.
That single breakdown, invisible, untracked, and entirely preventable, is what legacy fax infrastructure looks like in a manufacturing environment. And it’s happening in facilities that have otherwise invested heavily in modernizing everything else.
Manufacturing still relies on faxed documents. Work orders, purchase orders, compliance certificates, spec sheets, and quality documentation move between facilities, suppliers, and partners every day.
That isn’t going to change anytime soon. But the infrastructure most manufacturers use to send those documents, including hardware tied to a single location, no delivery visibility, and no reliable record, creates friction that costs time, creates liability, and slows operations.
Moving the fax into Microsoft Teams in a manufacturing environment keeps the format intact while transforming surrounding workflows and infrastructure.
Where legacy faxing breaks down on the plant floor
The problems with physical fax machines in manufacturing are operational, not theoretical. They show up in production schedules, supplier relationships, and compliance audits.
Most plant floor teams know the experience well:
- No delivery confirmation: A work order goes out to a supplier, but there is no way to know it was received until someone picks up the phone to follow up. That follow-up call is now part of the workflow.
- No centralized record: When a dispute arises over what was sent and when, the only evidence is a paper confirmation sheet, if it was kept and can be found.
- Hardware tied to one location: Engineers, operations managers, and procurement teams working across multiple facilities or remotely cannot access a physical fax machine. The machine doesn’t move with the work.
- Lost documents with real consequences: Missing work orders delay production, while lost compliance certificates delay a shipment or an audit. According to a PwC study cited by BLR, businesses spend an average of $20 in labor to file each paper document, $120 to find a misfiled one, and $250 to search for a lost file. Multiply that across the volume of documentation a mid-size manufacturer handles, and the number adds up fast.
Cloud faxing and virtual faxing solutions remove these constraints without changing the format suppliers and partners already work with.
When liability matters, the fax record is the proof
In manufacturing, document transmission carries contractual and regulatory significance.
A work order sent to a supplier, a quality certificate issued to a customer, and a compliance document submitted to a certifying body all carry legal and financial weight. When something goes wrong, the question isn’t whether the document was sent, but rather whether you can prove it with a timestamp and produce that record on demand.
Legacy fax machines cannot reliably answer that question. The confirmation sheet is the only record, and it’s a piece of paper in a physical tray (if you can find it).
Microsoft Teams faxing handles this differently. Every transmission generates an automatic CDR (call detail record) with a timestamp, recipient, and delivery status. Those records can be exported on a scheduled basis and stored in SharePoint or Azure. For compliance teams, they connect directly to Power BI for reporting without manual log reviews.
For ISO audits, supplier disputes, and certification reviews, that record is the difference between having documentation and having to reconstruct it.
File formats are not a barrier anymore
Manufacturing teams rarely work with a single file format, something legacy faxing infrastructure struggles to handle cleanly.
- Engineers send TIFF drawings
- Procurement teams work in Excel
- Quality teams issue PDFs
When a complete documentation package needs to go to a supplier, a physical fax machine requires printing, stacking, and sending multiple transmissions.
Microsoft Teams faxing supports PDF, Word, Excel, TIFF, HTML, ODT, and more. Multi-file sending means a complete package, including a blueprint, spec sheet, and compliance certificate, is sent in a single transmission. There’s no reformatting, printing, or re-scanning. Files leave Teams in the format they were created in.
For more background on how cloud faxing integrates with the Microsoft 365 ecosystem, see how faxing has modernized with Microsoft Teams.
Sensitive documents stay on your infrastructure
Product specs, proprietary designs, supplier pricing, and process documentation aren’t documents manufacturing organizations want stored on a third-party server. In industries where intellectual property is a competitive asset, data ownership matters.
With Microsoft Teams faxing, the provider retains zero data. Files are delivered directly into the organization’s own SharePoint or Azure environment. Role-based access control limits who can send or view faxes. There is no third-party access risk for sensitive IP, compliance records, or supplier contracts.
The security posture is managed through the same Microsoft 365 controls IT teams already administer. There is no separate system to secure.
Popular use cases across the supply chain
The workflows that benefit most from virtual faxing via Microsoft Teams are those involving urgency, multiple recipients, or documentation packages that need to be traceable.
Here are the most common use cases in manufacturing environments:
- Blueprints and work orders to multiple suppliers: Multi-party sending means one transmission reaches all destinations simultaneously. Procurement and engineering teams no longer repeat the process for each recipient.
- Compliance certificates and quality documentation: Every transmission is timestamped and archived automatically. For ISO audits, regulatory reviews, and customer quality requirements, that record is already there when you need it.
- Spec sheets and product documentation: Sent in native format, whether TIFF, PDF, or Excel, with no conversion or reformatting required.
Purchase orders and order confirmations: Real-time delivery status means procurement teams know immediately if a transmission failed, without a follow-up call.
What this means for IT in manufacturing environments
For IT teams managing communications across multiple production sites or global facilities, virtual faxing through Microsoft Teams significantly simplifies the operational picture.
Key points for manufacturing IT decision-makers:
- No hardware to maintain: No fax machines to service, no analog lines to manage, and no site-by-site maintenance schedules.
- Centralized visibility: Fax activity across all locations is visible from a single dashboard. IT does not need to touch each site individually.
- Built into Microsoft 365: Access is controlled through existing M365 policies. There is no additional software stack to secure or support.
Scales without infrastructure: Adding users, locations, or facilities does not require provisioning new hardware.
Stop managing fax machines and start managing the process
Faxing will continue to play an important role in manufacturing, with so many suppliers, certifying bodies, and partners on the other end of those transmissions relying on it.
But continuing to run that workflow through hardware that provides no visibility, no reliable record, and no flexibility is a choice that creates real operational and legal exposure.
Microsoft Teams faxing keeps the format and replaces the infrastructure that creates risk.
Momentum delivers HIPAA and compliance-ready fax solutions built directly into Microsoft Teams, with no additional hardware, no third-party data retention, and full integration into the Microsoft 365 environment your team already uses. From initial setup through ongoing support, one team handles everything.
Book a demo today and see how quickly you can move faxing and document exchange into Teams.
