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Acceptable Use Policy

Effective: 1 January 2025 · Last Updated: 15 February 2026

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1. General Scope

This Acceptable Use Policy ("AUP") governs all email communications and electronic messages dispatched through or facilitated by the MatjarUK platform, operated by MatjarUK Technologies, Inc.

MatjarUK is a B2B multi-channel retail operations platform. Access is restricted to authorised business clients, their designated team members, and verified supplier contacts. The platform does not offer open registration to the general public.

By using the Service, you agree to comply with this AUP, our Terms of Service, and our Privacy Policy. This AUP is enforceable as part of your subscription agreement.

2. Nature of Allowable Traffic

All email communications sent via MatjarUK are strictly transactional and operational. The following message types are permitted:

  • Order confirmation and fulfilment status notifications
  • Inventory threshold breach alerts (low-stock, out-of-stock, reorder triggers)
  • Supplier purchase-order transmissions and delivery-window confirmations
  • Daily operations digest reports (per-store performance summaries)
  • Staff shift-change notifications and schedule updates
  • Account security alerts (password resets, MFA codes, suspicious login attempts)
  • Billing receipts, invoice notifications, and payment confirmations
  • Platform maintenance and service-status bulletins

The following are explicitly prohibited:

  • Marketing campaigns, promotions, or discount offers
  • Newsletters, editorial content, or brand awareness communications
  • Cold outreach or prospecting emails
  • Any communication to recipients who have not been verified through platform registration or contractual onboarding

3. Consent & Opt-In

Recipient consent is obtained through one of the following mechanisms:

  • Platform Registration — users create an account and accept the Terms of Service, which include acknowledgement of transactional notifications
  • Contractual Onboarding — supplier contacts are added by the client as part of a commercial relationship, with consent documented in the supplier agreement

We do not accept:

  • Purchased, rented, or scraped email lists
  • Lists obtained through third-party lead-generation services
  • Co-registration or pre-checked opt-in checkboxes

Consent records — including timestamp, method, and source — are retained for at least 36 months and are available for audit upon request.

3.1 Notification Management

Recipients may manage their notification preferences through our Preference Centre:

  • Essential notifications (security alerts, billing receipts, critical service notices) — cannot be fully disabled, as they are necessary for account integrity and compliance
  • Optional operational updates (daily digests, shift summaries, non-critical inventory alerts) — can be individually toggled off

We include a List-Unsubscribe header and a "Manage notification settings" link pointing to the Preference Centre in all messages. We do not promise blanket unsubscription from all communications, as essential transactional messages serve a contractual and security purpose.

4. Zero-Tolerance Spam Policy

MatjarUK maintains an absolute zero-tolerance stance toward unsolicited messaging:

  • Complaint rate exceeding 0.1% → immediate sending suspension for the offending client account, pending investigation
  • Bounce rate exceeding 5% → automatic review; if attributed to list hygiene failures, sending privileges are restricted pending corrective action
  • Feedback loops (FBL) → we subscribe to ISP feedback loops; any FBL complaint triggers immediate suppression of the complaining address and a review of the triggering template
  • List-Unsubscribe — a List-Unsubscribe header is included on every message; preference-centre links are embedded in every email footer

Clients whose accounts are suspended for spam violations may be permanently terminated, at MatjarUK's sole discretion.

5. Prohibited Content

No email sent through the MatjarUK platform may contain:

  • Spam, unsolicited bulk messages, or chain letters
  • Phishing attempts, credential harvesting, or social engineering
  • Malware, viruses, trojans, or malicious attachments
  • Illegal content, including materials that violate applicable US or UK law
  • Defamatory, obscene, or threatening material
  • Content that infringes intellectual property rights of any third party
  • Deceptive subject lines, forged headers, or misleading sender identities
  • Content promoting gambling, cryptocurrency, pharmaceuticals, adult material, weapons, or financial schemes

6. Email Authentication Standards

All outbound email from the MatjarUK platform adheres to the following authentication standards:

  • SPF (Sender Policy Framework) — DNS records authorise only MatjarUK-approved sending infrastructure
  • DKIM (DomainKeys Identified Mail) — all messages are cryptographically signed with 2048-bit keys
  • DMARC — policy set to p=reject, ensuring that unauthenticated messages are discarded by receiving mail servers
  • Custom Return-Path — bounce handling routed through MatjarUK's suppression pipeline

7. Monitoring & Reporting

MatjarUK employs continuous monitoring to enforce this AUP:

  • Automated metrics tracking — complaint rates, bounce rates, and delivery latency are monitored in real time per client
  • Content scanning — outbound messages are checked against pattern libraries for prohibited content
  • Volume anomaly detection — any sending spike exceeding 200% of a client's 7-day rolling average triggers automatic throttling and an engineering review
  • Abuse reporting — reports of abuse can be submitted to abuse@matjaruk.com and are investigated within 24 hours

8. Enforcement

Violations of this AUP are handled through a graduated enforcement process:

  1. Warning — first-time, minor violations result in written notification with corrective guidance
  2. Sending Suspension — repeated or serious violations result in temporary suspension of email sending privileges
  3. Account Termination — egregious or repeated violations lead to permanent termination of the client account
  4. ISP & Blacklist Reporting — where required, abusive activity is reported to ISPs, blacklist operators, and relevant authorities
  5. Legal Action — MatjarUK reserves the right to pursue legal remedies for damages caused by AUP violations

9. Client Responsibility

Each client is responsible for:

  • Ensuring all users within their organisation comply with this AUP
  • Maintaining accurate and up-to-date recipient lists
  • Promptly addressing bounce and complaint issues flagged by MatjarUK
  • Training their teams on acceptable email practices
  • Cooperating fully with any investigation into potential AUP violations

10. Contact

To report abuse, request clarification on this policy, or discuss compliance:

  • Abuse Reports: abuse@matjaruk.com
  • General Enquiries: legal@matjaruk.com
  • MatjarUK Technologies, Inc.
  • 2614 Westheimer Rd, Suite 210, Houston, TX 77098
  • Phone: +1 (713) 482-7190
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  • 📍 2614 Westheimer Rd, Suite 210, Houston, TX 77098

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