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1ph
How to open a file with .1ph extension?
File type: TurboTax (Intuit)
Compatible with Windows 10, 8.1, 8, 7, Vista and XP
Searching for the right program to open .1ph files?

"You'll need a new app to open this file" is probably the most common error faced by millions of Windows users every day. This is either because the program required to open a file is not available on your system or there may be other issues.
What is .1ph file extension?

Tax return prepared by TurboTax tax preparation software.


Windows Desktop Software that can be used to open .1ph files:
Intuit TurboTax Deluxe.

Mac OS Software that can be used to open .1ph files:
Intuit TurboTax Deluxe.