Instructors can bulk-invite students by email (token bound to that address, 14-day expiry, resend/revoke). Optional per-class domain allowlist (e.g. students.k12.va.us) applies to invites and join codes. Invite landing prefers school Google/Microsoft sign-in. Join codes remain as backup.

Instructors on Starter+ create classes with a join code. Students create a free account, join at /join, and complete a sequential pathway: lesson presenter → required MC quiz (pass ≥70%) to unlock the next module. Instructors see a roster progress grid. Student content rights ride on the instructor’s entitlement.

Site and product copy now speak to teachers, trainers, and cybersecurity professionals — Organization License naming, dual-audience homepage, and FAQ for non-school buyers — without dropping school/CTE strengths.

New credential track for Cyber I mastery: domain blueprint, 50+ item bank, timed practice (with review) and official exam (pass ≥75% issues a certificate code). Public verify at /cert/essentials/[code]. Sample (5q) for free users; full practice for Starter+; official cert for Semester+.

Launch pricing for early adopters — full Cybersecurity I semester (list $249) for $79 when code FIRST79 is entered at checkout. Enforced server-side for the Semester product only so the code cannot zero out other editions. Stripe coupon tracks redemptions (cap 100).

Dashboard home now leads with plan status, unlock progress, a three-step teach path (presenter → lesson pack → pacing), continue-where-you-left-off, and track cards with direct Teach links. Nav and curriculum header polished for Monday-morning clarity.

Each cybersecurity unit now opens with a CertMap (EHE / Security+ / CEH / SOC alignment) and closes with an exam Pin plus exam-style MCQ (trap + rationale). Tool units keep Command drills. Semester and Full-Year buyers get credential language every week—not only in the capstone.

Teach mode got a full visual pass: cinematic title/section slides, warm paper light slides with subtle grid, icon toolbar, gradient progress, slide-type HUD, smoother transitions, and polished notes/help panels. Still projection-safe and dark-mode isolated.

Added semester / full-year / AI pacing guides and multi-course syllabus shells. Expanded EHE/Security+ cert-map, pin, exam, and command slides across Cyber I flagship units. Pricing table now shows real unit counts and Complete Pathway savings. School License seats are provisioned after purchase (up to 10) — no over-claim of self-serve multi-teacher SaaS.

New slide types: CertMap (unit → exam domains), Exam drill (MCQ + rationale + common trap), Pin (memorize-for-exam sentence), and Command drill (CLI for EHE/CEH/Security+ labs). Piloted on Cyber I Unit 2 (fundamentals) and Cyber II Unit 5 (nmap/vuln assessment). Site dark mode no longer breaks presenter card contrast.

Units 2–10 gained student worksheets, scenario packets, quizzes, and teacher answer keys to match Unit 1 and the Semester/Cyber I depth. Capstone includes pitch sheet, build log, demo run-of-show, clinic cards, and a 40-point rubric. AI Fluency Edition ($199) is no longer guide+slides only.

Year-2 pathway now matches Cyber I depth: every unit includes student worksheet, scenario packet, quiz, and teacher answer key alongside the existing guide + MDX presenter. Covers recon/OSINT through exploitation ethics, web apps, SOC, IR/forensics, malware/SE, cloud/wireless/mobile/IoT, GRC, reporting, careers, and capstone.

Teachers and small schools can now buy any edition with a card without waiting on an invoice. Invoice / PO flow remains available for districts. Receipts are emailed automatically by Stripe; the dashboard unlocks the moment payment confirms.

Every page footer of every downloaded artifact now includes the buying account's email and short order reference, so accidental redistribution is traceable. Free preview downloads remain unwatermarked.

Lead capture, review-copy, and service-inquiry endpoints now reject cross-origin POSTs in addition to existing rate limiting.

Public sub-processor list, authentication model, incident-response process, and student-data forward-looking statement. Built so districts can do their IT review without a phone call.

Per-unit mapping of Cybersecurity I to Virginia CTE 8602 competencies, EHE credential domains, and NICE Framework work roles. Signed alignment letters available on request.

/faq for K-12 buyer objections, /compare against the major alternatives, and /free-pack to gate the free preview pack behind a quick lead-capture form.

Organization, WebSite, Course, OfferCatalog, and FAQPage JSON-LD across the site. Per-module Open Graph images so module links unfurl with edition / minutes / difficulty.

Cyber I (10 units) and Cyber II (15 units) are now individually mapped to CSTA K-12 and NICE work roles, mirroring the AI Fluency matrix.

getAllModules() was loading flat .md files alongside their canonical folder versions, double-counting modules. Folder versions are now preferred and flat files are deduplicated by slug.

Visiting /teach without a slug now redirects to the curriculum dashboard instead of returning a 404.