Calculation of Business or Professional Income, Adjusted to December 31
TP-80.1-V
This form is to be used by an individual who is adjusting business or professional income for a fiscal period ending on a date other than December 31.
2023-10 version
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2022-10 version
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After downloading and installing Adobe Reader, close it.
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Select Save link as.
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Once the document is saved, right click on it to display a menu.
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Click Open with and select Adobe Reader.
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2021-10 version
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If you have already opened the fillable form, close it without saving it.
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Download Adobe Reader. If the software is already installed on your computer, go directly to step 4. If you don't want to install Adobe Reader, click the PDF Document button, print the form, complete it by hand and mail it to us.
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After downloading and installing Adobe Reader, close it.
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Place your cursor on the Fillable PDF Document button at the bottom of the page and right click to display a menu.
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Select Save link as.
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Save the document to your desktop or the folder of your choice. Do not open the document in the download screen that appears.
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Once the document is saved, right click on it to display a menu.
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Click Open with and select Adobe Reader.
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Complete and save the PDF.
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2020-10 version
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If you have already opened the fillable form, close it without saving it.
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Download Adobe Reader. If the software is already installed on your computer, go directly to step 4. If you don't want to install Adobe Reader, click the PDF Document button, print the form, complete it by hand and mail it to us.
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After downloading and installing Adobe Reader, close it.
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Place your cursor on the Fillable PDF Document button at the bottom of the page and right click to display a menu.
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Select Save link as.
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Save the document to your desktop or the folder of your choice. Do not open the document in the download screen that appears.
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Once the document is saved, right click on it to display a menu.
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Click Open with and select Adobe Reader.
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Complete and save the PDF.
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2019-10 version
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If you have already opened the fillable form, close it without saving it.
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Download Adobe Reader. If the software is already installed on your computer, go directly to step 4. If you don't want to install Adobe Reader, click the PDF Document button, print the form, complete it by hand and mail it to us.
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After downloading and installing Adobe Reader, close it.
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Place your cursor on the Fillable PDF Document button at the bottom of the page and right click to display a menu.
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Select Save link as.
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Save the document to your desktop or the folder of your choice. Do not open the document in the download screen that appears.
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Once the document is saved, right click on it to display a menu.
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Click Open with and select Adobe Reader.
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Complete and save the PDF.
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Follow the instructions to file the form.
2018-10 version
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If you have already opened the fillable form, close it without saving it.
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Download Adobe Reader. If the software is already installed on your computer, go directly to step 4. If you don't want to install Adobe Reader, click the PDF Document button, print the form, complete it by hand and mail it to us.
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After downloading and installing Adobe Reader, close it.
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Place your cursor on the Fillable PDF Document button at the bottom of the page and right click to display a menu.
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Select Save link as.
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Save the document to your desktop or the folder of your choice. Do not open the document in the download screen that appears.
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Once the document is saved, right click on it to display a menu.
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Click Open with and select Adobe Reader.
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Complete and save the PDF.
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Follow the instructions to file the form.
2017-10 version
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If you have already opened the fillable form, close it without saving it.
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Download Adobe Reader. If the software is already installed on your computer, go directly to step 4. If you don't want to install Adobe Reader, click the PDF Document button, print the form, complete it by hand and mail it to us.
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After downloading and installing Adobe Reader, close it.
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Place your cursor on the Fillable PDF Document button at the bottom of the page and right click to display a menu.
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Select Save link as.
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Save the document to your desktop or the folder of your choice. Do not open the document in the download screen that appears.
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Once the document is saved, right click on it to display a menu.
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Click Open with and select Adobe Reader.
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Complete and save the PDF.
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Follow the instructions to file the form.
2016-10 version
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If you have already opened the fillable form, close it without saving it.
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Download Adobe Reader. If the software is already installed on your computer, go directly to step 4. If you don't want to install Adobe Reader, click the PDF Document button, print the form, complete it by hand and mail it to us.
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After downloading and installing Adobe Reader, close it.
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Place your cursor on the Fillable PDF Document button at the bottom of the page and right click to display a menu.
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Select Save link as.
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Save the document to your desktop or the folder of your choice. Do not open the document in the download screen that appears.
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Once the document is saved, right click on it to display a menu.
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Click Open with and select Adobe Reader.
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Complete and save the PDF.
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Follow the instructions to file the form.
2015-10 version
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If you have already opened the fillable form, close it without saving it.
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Download Adobe Reader. If the software is already installed on your computer, go directly to step 4. If you don't want to install Adobe Reader, click the PDF Document button, print the form, complete it by hand and mail it to us.
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After downloading and installing Adobe Reader, close it.
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Place your cursor on the Fillable PDF Document button at the bottom of the page and right click to display a menu.
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Select Save link as.
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Save the document to your desktop or the folder of your choice. Do not open the document in the download screen that appears.
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Once the document is saved, right click on it to display a menu.
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Click Open with and select Adobe Reader.
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Complete and save the PDF.
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Follow the instructions to file the form.
2014-10 version
Follow the instructions below before clicking the Fillable PDF Document button at the bottom of the page.
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If you have already opened the fillable form, close it without saving it.
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Download Adobe Reader. If the software is already installed on your computer, go directly to step 4. If you don't want to install Adobe Reader, click the PDF Document button, print the form, complete it by hand and mail it to us.
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After downloading and installing Adobe Reader, close it.
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Place your cursor on the Fillable PDF Document button at the bottom of the page and right click to display a menu.
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Select Save link as.
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Save the document to your desktop or the folder of your choice. Do not open the document in the download screen that appears.
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Once the document is saved, right click on it to display a menu.
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Click Open with and select Adobe Reader.
-
Complete and save the PDF.
-
Follow the instructions to file the form.