Apple quietly released an update for its iWork suite and updated the mobile version of Pages, Number and Keynote to version 1.7. The iWork update 9.3 add support for iWork for iOS 1.7 apps.
The update also includes bug fixes and it is available via Mac App Store update if you purchased it from the App Store, or Software update if you originally purchased it in a box.
Numbers
The iOS version of Numbers was updated for enhanced compatibility with MS Excel and Numbers for Mac
Hide and unhide rows and columns
Import and export Numbers for Mac spreadsheets with filters, and turn filters on and off
Preserve rich text in tables when importing and exporting
Add reflections to shapes?Lock and unlock objects
Pages
The iOS version of Numbers was updated for enhanced compatibility with MS Word and Pages for Mac
Use Change Tracking to track changes to body text in a document
Accept and reject individual changes as you review a document
Import Pages and Microsoft Word documents with change tracking and continue to track changes to body text
Preserve tracked changes in documents exported in Microsoft Word or Pages format
Preserve calculations in tables when importing from and exporting to Pages for Mac
Add reflections to shapes?Lock and unlock objects
Keynote
The iOS version of Numbers was updated for enhanced compatibility with MS Powerpoint and Keynote for Mac
Import and export all Microsoft PowerPoint and Keynote for Mac slide sizes
Import and export presentation themes, complete with master slides and preset styles
Play back all Keynote action builds including Move, Rotate, Scale, and Opacity
Add new slide transitions including Shimmer and Sparkle
Preserve calculations in tables when importing from and exporting to Keynote for Mac
Add reflections to shapes
New print layouts include options to print with presenter notes, with builds, and without backgrounds