The best proposals aren't documents anymore. They're interactive experiences.
Now what?
Interactive charts. Working prototypes. Layouts that respond to the reader. AI-assisted work is best represented in HTML for full fidelity and interactivity. Then you convert to send it, and every reason you chose HTML dies in the render.
There is a better way. This is what it looks like.
In every competitive deal, the moment your buyer opens your proposal is a moment of truth. What they see decides whether they treat you as a peer or a vendor.
AI-assisted work produces beautiful, interactive HTML: living charts, working calculators, layouts that adapt to their screen. This is the medium modern buyers respond to. It is measurably more persuasive than the alternative. It is the closest thing your sales team has to an unfair advantage.
But you cannot share it. Not directly. So it becomes a PDF. And by the time your buyer opens it, the interactivity is dead, the design is faded, the working calculator is a screenshot of a fixed number, and your unfair advantage is now a lightly-designed document that looks like everyone else's.
The value you built into that document isn't lost in the buyer's inbox. It's lost in the format conversion. And every day your team keeps sending PDFs, that value keeps leaking.
Why "just send a PDF" stopped being enough.
The tools your organization already uses, like Microsoft AIP, Purview DLP, and their predecessors, were engineered for a specific world: Office files, inside your tenant, opened by people who work for you. That world worked. Your team is no longer in it.
Every DRM system built before 2023 rests on four assumptions. Every one of them breaks the moment your best content is AI-assisted HTML shared with someone outside your organization.
"Your recipient has the viewer."
AIP-protected files require an AIP-capable client. Word, Excel, PowerPoint, or Adobe Reader with a plugin. HTML has no such client. External recipients don't install viewers to read a proposal.
"Your recipient has an identity your tenant trusts."
Rights are enforced against the recipient's Azure AD identity. Sharing to an unmanaged Gmail address requires B2B guest invitation. An onboarding step that stalls sales cycles and needs tenant-admin approval on both sides.
"The file is the atomic unit."
DLP scans files at rest and in transit; classification metadata lives inside the file header. HTML generated by an AI orchestration pipeline doesn't have a stable file. It's a stream of markup produced fresh per request.
"Revocation propagates slowly."
Revoking access to an AIP-protected document requires the recipient's client to re-check the rights server. Cached copies may remain readable for minutes, hours, or, if the client is offline, indefinitely.
These aren't design flaws. They were the right choices for the era when knowledge work lived in Office files inside one organization. AI has moved the source of your highest-fidelity output out of that model. Your protection layer has to move with it.
What AI-assisted teams are producing right now.
If you gave a modern AI a proposal brief today, this is the kind of thing it would build. Every example below is a real pattern teams are shipping. The kind of artifact that changes how buyers respond, and the kind that dies quietly the moment you flatten it into a PDF.
Interactive executive dashboards
Buyers pick a quarter and the story changes with them. KPI cards, trend lines, drill-downs.
Click a quarterLoan calculator (live)
Working prototypes & POCs
Real calculators, forms, mini-apps. What your product does. Playable in the proposal itself.
Drag the slidersExplorable architecture diagrams
Hover any node for live metadata. Solutions architects explain the system the way it actually works.
Hover a nodeScrollytelling data reports
The chart reframes as the reader moves through the narrative. Numbers stop being a table and start being a story.
Hover a beatPersonalized recommendation flows
Two questions and the buyer gets a tier, price, and configuration. Self-qualification at scale.
Pick an answer| Feature | Us | A | B |
|---|---|---|---|
| SSO & SCIM | |||
| Data residency | |||
| Regional zones | 12 | 4 | 7 |
| Audit chain | |||
| Support SLA | 24/7 | Biz hr | Biz hr |
Filterable comparison matrices
Feature-by-feature tables the reader filters, sorts, and expands. Not a 40-row static wall.
Click a filterEvery one of these dies on PDF export. The pixels survive. The interactivity. And the value it carried: does not.
The transformation, in one page.
What every sales, solutions, and legal team sending AI-assisted content already lives with, and what changes the day they stop.
Today
- Interactive elements freeze into static images
- You have no idea who read what or for how long
- If it leaks, there is no attribution. Anyone could have shared it
- Revoking access means calling IT and hoping
- Every prospect gets the same fidelity: average
- Your follow-up call is guesswork about objections
With the Platform
- Full interactivity preserved. Buyers see what you built
- Section-level engagement telemetry surfaces what mattered
- Per-recipient watermark attributes any downstream screenshot
- One-click revocation, effective in seconds
- Every prospect gets an experience: differentiated
- Your follow-up call opens with what you know they cared about
Four ways this changes what your team does.
These are not features. They are outcomes. The specific changes your revenue leaders will feel in their forecasts, their leak-risk logs, and their sales cycles within the first quarter of adoption.
Win the deals you should have won.
Fidelity is persuasion. When your buyer sees your proposal at the resolution you designed (the working prototype, the animated architecture, the live pricing calculator), they compare you differently. You stop competing on specs. You start competing on demonstrated capability.
Know exactly what your buyer cared about.
The engagement heatmap tells you which section they returned to, which clause they highlighted, and which paragraph they skipped. Your next call opens with insight, not exploration. Objections get addressed before they're voiced. Deals move.
Sleep at night on the leak-risk question.
Every render carries a personalized watermark. If a screenshot ever surfaces on a competitor's forum or a former employee's laptop, attribution is instant. And when the deal dies, you revoke access with one click: no calling IT, no waiting for a rights server to sync.
Move at the speed AI-assisted work enables.
Your AI-assisted workflow can push finished HTML straight into a share-ready link. No download, no PDF conversion, no email attachment. Content produced at 2 p.m. is in your buyer's hands at 2:03, with your watermark, your policy, and your telemetry attached.
How the Platform actually works.
The Platform is a hosted secure viewer for HTML documents. Your team uploads HTML into the admin console; every recipient gets a magic link by email; when they open it, the HTML renders inside a hardened sandbox: instrumented with watermarks, tamper detection, and engagement telemetry, every layer under your control.
Your team
Sales · Legal · SA · Marketing. Uploads HTML, sets policy, invites recipient.
Admin plane
Your document library, grants, per-recipient expiry, engagement analytics, tamper events, and the full audit chain.
Sandbox origin
Cross-origin isolated iframe with a locked-down Content Security Policy. Your HTML renders at full fidelity; nothing embedded in it can call home or reach your admin cookies.
Data plane
HMAC-signed render tokens (5-min TTL). Per-recipient watermarks derived from sha256(email + secret). Section-level engagement events. Hash-chained audit log. Persistent rate limits that anti-enumerate and anti-bypass.
Your buyer
Any browser. Magic link + OTP. Zero installs, zero IdP joining.
The lifecycle of every share
Invite
Grant + magic link email
Verify
One-time passcode
Render
Full-fidelity HTML in a sandbox
Track
Dwell · click · highlight
Revoke
One click, sub-second
The platform in action.
A live document under the admin lens, and the recipient view they land on. Every policy is a toggle, every read is a receipt, every conversation is threaded into a durable timeline. Names below are illustrative.
The four policy toggles — watermark, confidentiality gate, highlight capture, hover heatmap. Per-document, not per-project. Flip them any time.
Every capability, organized.
Twenty distinct capabilities across five domains. Together they deliver what your buyers experience as "this vendor is different"; individually, each maps to a specific risk your governance team already tracks.
Fidelity Preservation
4 capabilitiesNative HTML rendering
Documents render as HTML. The way your team built them. Gradients, interactivity, embedded JavaScript, responsive layouts intact.
Sandboxed origin
Content served from a separate origin than the admin interface, with a locked-down CSP. Full fidelity, zero attack surface.
Version history
Immutable version chain per document. Publishing a new version updates every shared link atomically.
Draft / published / archived
Work in drafts, publish when ready, archive when done. Recipients only ever see published content.
Access Control
4 capabilitiesMagic-link + OTP
Recipients get a personal link by email. Clicking it triggers a one-time passcode. No password, no signup, no IdP.
Per-doc, per-recipient expiry
Two clients receiving the same document can have different expiry dates. All from one library.
Instant revocation
Revoking access is one click. The next page load, the document is gone. No slow rights-server propagation.
Per-doc user allowlist
Restrict which specific users within a customer organization see which documents.
Attribution & Anti-Leak
4 capabilitiesBurn-in watermark
Multi-layer watermark composited into every render, personalized by sha256(email). Subtle but unforgeable.
Screen-capture detection
Client-side detection for getDisplayMedia, DevTools open, common screenshot shortcuts. Logged as tamper events.
Confidentiality gate
Optional per-document modal recipients must acknowledge. Timestamped, signed, stored: usable as evidence.
Tamper dashboard
Real-time producer view of every suspected exfiltration attempt: recipient, section, technique. Actionable signal.
Engagement Intelligence
4 capabilitiesSection-level heatmap
Red-intensity overlay shows exactly where the recipient spent time. Per-block badges: seconds, highlights, clicks.
Verbatim highlight capture
When enabled per document, the exact text a recipient highlighted is surfaced in the admin sidebar.
Per-viewer drill-down
Aggregate across all viewers, or drill into one specific recipient's session to see their individual pattern.
Threaded comments
Recipients leave comments inline; producers respond in-thread. Everything on the timeline, not scattered across email.
Compliance & Auditability
4 capabilitiesHash-chained audit
Every access, grant, revoke, comment, and configuration change hashes the previous entry. Retroactive edits are detectable.
DSAR export
One-call export of every access, engagement event, and comment tied to a specific recipient email.
Configurable retention
Engagement telemetry retention is policy-driven. Auto-purge on the schedule; audit records persist for the statutory window.
Right-to-erasure
Purge a recipient's engagement history in one call. The audit event of the purge is preserved; the personal data is removed.
Why your CISO will sign off.
The Platform is engineered against an enumerated threat model. Every attack vector maps to two or more independent controls. No single mitigation is a single point of failure.
| Attack Vector | Mitigation Layers |
|---|---|
| Screenshot exfiltration High | Per-recipient burn-in watermark from sha256(email). Client-side detection of screen-capture APIs, F12, known screenshot shortcuts. Logged to the tamper dashboard. |
| Magic-link forwarding High | Every redemption re-triggers OTP to the original invite address. Session cookies bind to device; render token binds to session. A forwarded link is inert. |
| Enumeration / URL guessing Med | Render tokens are HMAC-signed with a server-only secret. Invite slugs use 128-bit entropy. All auth surfaces sit behind persistent rate limits. |
| Stale-cache access after revocation Med | Every render mints a fresh 5-minute token. Revocation takes effect on the next mint. Worst-case exposure window is minutes. Cache-Control: no-store on content. |
| Sandbox script phishing / callback High | Content Security Policy restricts connect-src, form-action, and frame-ancestors. Embedded JavaScript cannot exfiltrate data or phone home. |
| Rate-limit bypass via token rotation Med | Ingest buckets key on (document + IP), not the raw token. Fresh tokens do not reset the bucket. A separate cap on the mint endpoint prevents rotation-based bypass at the source. |
| Insider leak by authorized viewer Med | Per-recipient watermark attributes downstream screenshots. Engagement heatmap records what the viewer read. Mismatches surface during forensic review. Disclaimer acceptance is stored as NDA evidence. |
| Bulk data scraping via analytics API Low | Aggregate endpoints capped at 60 requests/hour/token. Highlight-text endpoint requires the doc-level capture flag. Payload sizes are bounded. |
| Audit-log tampering (insider) Med | Each audit entry contains a SHA-256 hash of its predecessor. Retroactive edits break the chain at the tampered entry and every entry downstream. Verification is a one-line query. |
| Session hijacking via device compromise High | Sessions expire after configurable idle timeout (30 min admin default). Session IDs are HMAC-signed and stored server-side; a stolen cookie without the server session is inert. |
Every attack vector maps to two or more independent controls. Bypassing a single control does not compromise the system. That layered posture is the deliberate architectural choice. And the reason security review clears in weeks, not quarters.
A day in the life of teams already doing this differently.
Three short scenarios drawn from patterns already emerging inside teams that made the shift. Each begins the same way: someone opens a link. And each ends somewhere their PDF-based counterparts never got to.
The clause they lingered on
Diane sends her Series B prospect a proposal Monday. Tuesday morning she opens the engagement dashboard and sees the buyer spent 4 minutes on the professional services section. They highlighted the line about implementation timeline twice.
Her Wednesday call opens with a redesigned services plan tuned to a shorter timeline. The deal closes two weeks ahead of the forecast.
The prototype that shipped as a link
Marcus builds a working POC. A React interface with sample-data-driven dashboards: for a strategic customer. Instead of scheduling a demo, he sends the link. The customer's technical team plays with it for 90 minutes over two days.
When the demo call finally happens, the technical review is already done. The conversation is about rollout, not evaluation.
The contract they revoked before lunch
The GC's team shares an M&A term sheet with a counterparty's counsel under NDA. Two days later the deal falls apart. Historically this would be a lengthy conversation with IT about which SharePoint links to disable.
Instead: one click. The link is dead by the time the paralegal makes coffee. The audit log carries proof of when access ended.
For legal teams, the shift is immediate.
Contract negotiation, redlining, M&A materials, IP disclosures. Every workflow legal teams touch involves sensitive documents circulating between parties who are not yet aligned. The Platform was designed with these workflows in mind. Four scenarios where it changes the game on day one.
Every draft, every redline, every disclosure. under control the entire time it's out.
Legal has always been forced to choose between fast collaboration (send a Word doc, hope for the best) and defensible control (route everything through a datasite with 40-minute onboarding). The Platform gives you both.
Scenario 01 · Redlining Rounds
Contract markup circulates between your counsel and counterparty counsel over multiple rounds. Each version renders with a personalized watermark for each recipient. If a screenshot ever surfaces on a competitor's forum or a former associate's laptop, attribution is instant. Verbatim highlight capture surfaces which clauses the other side lingered on, before they voice the objection.
Scenario 02 · Contract Negotiation
Counsel sends a proposed SOW to opposing counsel Monday. Tuesday morning, the engagement dashboard shows the buyer's legal team spent 6 minutes on the liability cap and highlighted the indemnification carve-out twice. Wednesday's call opens with a redesigned indemnification structure: not a defensive one. The deal moves.
Scenario 03 · M&A Term Sheets
Term sheet circulates under NDA to the target's counsel. Access expiry is aligned to the LOI timeline. Two days in, the deal falls apart. Historically a lengthy IT ticket to disable SharePoint links. Instead: one click from the deal lead. Every recipient's link is dead the moment they refresh. Audit log carries proof of when access ended, timestamped and hash-chained.
Scenario 04 · NDA-Gated IP Disclosures
Sensitive IP, patent-adjacent materials, or M&A due-diligence artifacts go behind a confidentiality-disclaimer gate. The recipient's acknowledgement is timestamped, cryptographically stored, and part of the audit chain. Usable as evidence in NDA enforcement. Every render carries a personalized watermark. When the counterparty later claims their engineer "never saw" your protected material, the audit log names date, IP, and viewing duration.
Every scenario above rests on the same underlying controls: burn-in watermarks, hash-chained audit, per-recipient expiry, instant revocation, confidentiality-disclaimer capture. That make the Platform's compliance posture defensible under GDPR, CCPA, and eDiscovery frameworks.
Where this fits alongside what you already have.
If your organization already runs Microsoft AIP or Purview DLP, keep them. They are excellent for Office files inside your tenant. What they were never designed for is what you need now: AI-assisted HTML, delivered externally, at full fidelity, with instant revocation and per-recipient watermarks. That is the gap this closes.
| Dimension | With AIP / Purview DLP | With the Platform |
|---|---|---|
| Native content format | Office file formats (DOCX, XLSX, PPTX, PDF via label) | HTML at full fidelity. purpose-built for AI |
| Recipient onboarding | B2B guest invitation into producer's tenant; recipient signs into Entra / federated IdP | Magic link to any email. zero-friction, no tenant |
| Client software required | AIP-capable client: Office app, AIP Viewer, or Adobe Reader plugin | Any modern browser. no install |
| Revocation speed | Depends on client rights-server check; cached copies may remain readable | Instant. Link dies at next page load, sub-second |
| Watermarking | Optional; applied at print/view time; not per-recipient by default | Multi-layer per-recipient burn-in, every render |
| Engagement analytics | Activity log: "user X opened file Y at time Z" | Section-level dwell, click, highlight. granular |
| Verbatim highlight capture | Not available | Opt-in per document: the exact text they highlighted |
| Interactive prototypes (POCs) | Cannot deliver working web apps; HTML with JS is not a first-class asset | Sandbox executes recipient-visible JavaScript. live POCs ship |
| Per-recipient policy | Label is per-file; same rights for every recipient holding the file | Expiry, allowlist, watermark, disclaimer per recipient per doc |
| Tenant lock-in | Requires M365 / Purview E5 licensing; deep tenant coupling | Standalone. no productivity-suite dependency |
| Time to first share (net-new customer) | Days to weeks (B2B invite, MFA setup, viewer install, licensing check) | Minutes. magic link + OTP |
| Office file protection | Deep, mature, extensive policy engine. keep using AIP | Not the target use case |
| Endpoint DLP (USB, print, clipboard on managed devices) | Purview endpoint DLP agents on managed Windows / macOS. strong | Browser-scoped detection only (screen capture, DevTools) |
Use both. AIP / DLP inside your tenant for Office files. This platform for AI-assisted HTML shared externally. Two systems, complementary scopes. Together they cover the entire content spectrum.
Numbers that matter to your P&L.
The typical impact metrics teams report during the first two quarters of adoption.
Why this matters this year, not next.
Three converging shifts have moved this from "nice to have someday" to "table stakes for competitive teams" in the last twelve months.
Your competitors adopted AI writing.
Whatever fidelity edge you had from craftsmanship, everyone now has from generation. The differentiator has shifted from what you produce to how well you deliver it. Delivery is now a competitive surface.
Buyers expect interactive by default.
Consumer software has trained your buyers to expect layouts that respond, tables they can filter, and content that behaves like software. Static PDF proposals feel dated in a way they didn't three years ago.
The regulatory floor keeps rising.
GDPR right-to-erasure. CCPA disclosure. SOC 2 audit expectations. Every sharing system that predates 2020 is now retrofitting compliance. While the ones designed after 2023 have it native. The gap is widening.
Built for the way your CISO wants to buy.
Deployment topology, data residency, and compliance posture are all buyer-configurable. The Platform slots into your enterprise the way your governance requires. Not the other way around.
Managed SaaS
Fastest to first share. Multi-tenant, hosted, live in under an hour.
Private cloud
Your region, your provider (AWS / Azure / GCP). Data residency without operational load.
Self-hosted
On-premises or your VPC. Fully offline-capable for regulated environments.
Every access is written to a tamper-resistant, hash-chained audit log. Data Subject Access Requests export in one call. Right-to-erasure purges a recipient's history immediately. Encryption is TLS 1.3 in flight, AES-256 at rest. Every integration surface. SSO, SCIM, webhooks, SIEM export: is documented and versioned.
The proposal you're about to send deserves better.
Every day your team sends flattened PDFs is a day your best work reaches your buyer as an approximation of itself. There is a better way to close that gap. And getting started takes less time than the meeting you had to schedule to talk about it.
Get started