.T18 File Extension

File Type: H&R Block 2018 Tax Return File
Developer: H&R Block
Category: Data Files
Format: Binary
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What is a .T18 file?

.T18 is a Data Files file of a Binary format made by H&R Block. You can work with .T18 files on Mac, and Windows.

How to make a .T18 file?

To create .T18 files, you have to use H&R Block Tax Software or any other software indicated below. You can download programs for Mac, and Windows from official stores. .T18 file maker download is also available on the software official source. To learn more about .T18 file launcher and its alternatives, visit the program official web page.

How to open .T18 files?

You must have one of the programs that can open .T18 files. Once you download and install the .T18 file opener, you will be able to open all .T18 files.