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.T11 File Extension

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File TypeAt Home 2011 Tax Return

DeveloperH&R Block
3.5 (2 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryData Files


This file is saved in a binary format, which requires a specific program to read its contents.


Tax return created with H&R Block At Home 2011, a tax preparation program designed for home use; contains U.S tax forms and tax data for the 2011 tax year; may also include data for an individual state return; can be printed and mailed or filed electronically when completed.

More Information

At Home 2011 is developed and distributed by H&R Block, a professional tax preparation company. The software is available in Basic, Deluxe, Premium, and Premium & Business editions.

NOTE: At Home 2011 saves tax returns with a ".t11" file extension, but can also import data from At Home 2010 (.T10) files.

Program(s) that open .T11 files
Microsoft Windows LogoWindows
H&R Block Tax Software
Mac OS X LogoMac
H&R Block Tax Software
Updated 2/11/2012