Core Files
LOGO source (AI/SVG vector), all format exports (SVG/PNG at multi-size/JPG/EPS/PDF), VI manual PDF.
Application Templates
Business card (AI/PSD plus PDF), letterhead/envelope (A4/DL/C5/C4), PPTX/Keynote template, Word DOTX template, social media kit.
Color plus Font Pack
Standard color value table (CMYK/RGB/HEX/Pantone). Font files if custom fonts used (verify commercial license).
Acceptance Notes
Can source files open/edit? File naming organized? Colors consistent across software? Print test done? A 益阳 client only checked PDF manual, later needed exhibition materials but no AI source file existed. Had to pay extra to recreate. Always verify source files exist in contract!