Vanessa A
Expert Alumni

Get your taxes done using TurboTax

To print out a huge excel file you may need to print in landscape mode and use fit to page depending on how your file is set up.  Then after you print the file, add it to your tax return, place it in a large envelop and mail it to the address on the instructions that print with your return. If it is too large for an envelope, you may need to put it in a box and send it using IRS approved Private Delivery Service

As stated above, it is better to just send a summary, as the IRS is not likely to go through every page of your excel file.  You can simply enter the sum totals or breakdowns of your winnings, losses and expenses or if you prefer to send through mail, you can have a summary page instead of all the details.  

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