.pptm

PowerPoint macro-enabled

Not yet supported

Format facts

MIME type: application/vnd.ms-powerpoint.presentation.macroEnabled.12
Apple UTI: custom
Stock Quick Look: a ZIP-based container
Planned approach (census): special-renderer
Icon hint: unknown
Prevalence: common

Renderer note (from the census)

parse slide1.xml and ignore macros

Gotchas: macros possible