T2WS1 Calculating estimated tax payable and tax credits for 2018

For best results, download and open this form in Adobe Reader. See General information for details.

You can view this form in:

PDF t2ws1-17e.pdf (49 KB)
PDF fillable/saveable t2ws1-fill-17e.pdf (240 KB)

Last update: 2017-12-29

This document is only available in electronic format.

Previous-year versions are also available.

Related documents:
T2WS2 Calculating monthly instalment payments for 2018
T2WS3 Calculating quarterly instalment payments for 2018
T7B-CORP Corporation Instalment Guide - 2018

Report a problem or mistake on this page
Please select all that apply:

Thank you for your help!

You will not receive a reply. For enquiries, contact us.

Date modified: