Big day for iWork. The updates can all be downloaded from their respective App Stores.

iWork on the Mac
– Delete, duplicate, and reorder sections using the page navigator in Pages v5.2
– Set margins and create headers and footers in print setup in Numbers v3.2
– Enhanced presenter display options and new transitions including Droplet and Grid in Keynote v6.2

iWork for iOS
– Improved support for bi-directional text in Pages v2.2
– Progress indicator for calculations in Numbers v2.2
– New remote feature lets you control slideshows on other devices in Keynote v2.2

iWork for iCloud beta
– New “view only” setting lets you share documents you want others to view but not edit
– Updated design in document editor
– Open documents directly from iCloud Mail