Eight new calculators: Wind Triangle, Fuel Planning, Cold Temperature Correction, Cloud Base & Freezing Level, Glide Range, Turn Performance, Pivotal Altitude & Va, and Tail Downforce & CG, an interactive lesson on how the center of gravity changes tail downforce, wing lift, drag and stall speed. The VDP calculator adds a timed VDP, and the calculators are organized by task. Calculator updates: the climb gradient unit picker converts the value when the unit changes, the VDP calculator uses the exact glidepath angle, the hydroplane calculator uses the NASA rotating and non-rotating tire formulas, and the density altitude calculator accepts hPa settings and below-sea-level field elevations. The Document Revision Information list cites Advisory Circular 61-65K and links current FAA sources for the contractions order and the runway safety flashcards. The update banner clears itself more reliably once the version it points to has been installed.

New Flight Review & IPC Helper. Runs a flight review (§61.56) or an instrument proficiency check (§61.57(d)) per AC 61–98E. CFI mode to conduct, Pilot mode to prepare; work through preparation, ground review, flight activities, debrief, and an aeronautical health plan, then copy the endorsement template. Sessions save to a searchable Logbook. Hold Pattern Planner & Trainer. Enter the inbound course, turn direction, altitude, and winds to see the recommended entry on a live racetrack diagram, with timing and wind correction. Trainer mode gives instant feedback. Changed Aeronautical Contraction Search updated to FAA JO 7340.2P Change 3. CCF (Combined Control Facility) and NMS (NOTAM Management Service) added, KT flagged for ICAO use, RCAG redefined as “remote center air/ground facility”, and the retired CERAP and USNS removed. Fixed Bundled documents open faster and more reliably. The PDFs use a new viewer that no longer stalls or opens empty, and sharing one keeps its filename.

Modernized the Airplane Flying Handbook (AFH) viewer with improved stability and smoother scrolling. The previous viewer could crash after extended use. The new viewer uses a streamlined PDF engine for a more reliable reading experience.

Added instructor weight picker to Weight & Balance. Select your instructor to pre-populate their weight for W&B calculations. Your selection is saved between flights.

Updated the QR code on the Share Cirrus Aviation page.

Procedures now link directly to the relevant Airman Certification Standards (ACS) task. View the knowledge, risk management, and skills items for your certificate level from within any mapped procedure. Added search button to the Preflight tab, allowing quick access to global search from any tab.

Added quick reference memory items to all Cirrus procedures across all five aircraft types (C172 SP, PA-28 151, PA-28 161, DA-42NG, and Pipistrel Alpha). Key speeds, power settings, and performance values are now available at a glance for each procedure. Added G5 indicator for N831ND (PA-28-161).

Interactive Checklists for Pipistrel Alpha Trainer Normal and emergency checklists are now available for all PIAT aircraft (N1625T, N215EL, N967ND). Emergency procedures are cross-linked from relevant normal checklists - tap to review, then navigate back. Logbook Audit Worksheet A new tool in the Operations section lets you complete a logbook audit worksheet for PPL, IFR, CPL ASEL, or CPL AMEL under Part 61 or Part 141. Fill in student info, log flights, and generate a shareable PDF matching the standard Cirrus Aviation worksheet format. Feedback & Quality Management Form Submit feedback or quality management reports directly from the Operations section. Opens the Cirrus Aviation QMS form in your browser. Aircraft Updates - WAAS capability added for N52606, N17409, N393SP, N171RA, N1625T, N215EL, and N967ND - Registration documents added for all fleet aircraft EOC Checklist Updates Added Logbook Audit Sheet and Final Progress Check Pre-Requisite items. Added "Other" endorsement category. Removed Aircraft Ground Review.