eSHARE 3D CAD Viewer

The File Never Has to Leave

Suppliers require 3D CAD models for accurate quoting, design-for-manufacturability analysis, and direct-to-machine programming. The standard answer is to export and send the file — the moment that happens, it leaves the organization, leaves Microsoft 365, and enters an uncontrolled environment with no audit trail, no revocation capability, and no visibility into who accessed it or when. For organizations under CMMC, ITAR, or EAR, every uncontrolled copy is a compliance liability.

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Introducing eSHARE 3D CAD Viewer

eSHARE 3D CAD Viewer lets organizations grant external suppliers access to 3D models through a secure, browser-based viewer. The file stays inside the organization's Microsoft 365 tenant while the supplier gets a fully functional analysis environment through an eSHARE secure link.

• Full 3D Analysis — pan, zoom, rotate, and inspect models directly in the browser, no add-ins required
• Assembly Explode View — decompose complex assemblies to inspect individual components and part relationships
• PMI & Measurements — toggle Product Manufacturing Information to view tolerances, annotations, and geometry measurements without the file ever leaving the tenant

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In Practice

Program offices routinely share 3D CAD models with Tier 1 and Tier 2 suppliers for quoting, DFM review, and manufacturing prep. With eSHARE, suppliers receive a secure link, not a file — access is granted per supplier with independent controls and full audit logging, and links can be revoked instantly if a supplier relationship changes or a program closes. For CUI- or ITAR-designated geometry, every access event is logged with user, timestamp, and action for audit readiness, complementing existing CMMC and ITAR controls without new infrastructure.