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## File types

Data file (*.TIData) - A file that contains spreadsheet data for a TI graphing calculator.

Group file (*.XXg) - A collection of files stored together as one file. Examples: NEWGROUP.82, TI92Lists.9Xg.

Group file (8xo) - A collection of files stored together as one file. The 8xo file is unique to the Mac. The 8xo file is not compatible with the TI Connect™ PC version. Example: NEWGROUP.8xo.

Note: The TI‑83 Plus family and TI‑84 Plus family group variable type is a collection of items that are joined together and placed in archive on the actual TI graphing calculator, and then sent as a single object (not multiple transactions) to a computer via TI Connect™ software. This is an individual data item and has to be returned to archive. If there is insufficient space on the TI graphing calculator, the item will be rejected and you must free archive in order to store it on the TI graphing calculator.

List file (*.TIList, *.XXl) - A file that contains a List variable for TI graphing calculators. Examples: L2.73I, L3.TIList.

Matrix file (*.TIMatrix, *.XXm) - A file that contains a Matrix variable for a TI graphing calculator. Examples: A.TIMatrix, Matrix.V2m.

Number file (*.TINumber, *.XXn) - A file that contains a Number variable for a TI graphing calculator. Examples: A.TINumber, Q.8Xn.

Program file (*.TIProgram, *.XXp) - A file that contains a program created for a TI graphing calculator. Examples: MyProgram.TIProgram, Circle.TIProgram, test.89p.

String file (*.TIString) - A file that contains a string variable for a TI graphing calculator. Examples: B.TIString, Hello.TIString, New.TIString.

Text file (*.TIText, *.xxt) - A file that contains text data for a TI graphing calculator. Examples: Schedule.TIText, Assignments.9xt.

Vector file (*.TIVector) - A file that contains a vector variable for a TI graphing calculator. Example: Vector1.TIVector.

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