Follow the steps to fill out the WV PTE-100EXT form online.

1. Click ‘Get Form’ button to access the WV PTE-100EXT and open it in your preferred online document editor.
2. Enter the Federal Employer Identification Number (FEIN) in the designated field.
3. Indicate the tax year by filling in the beginning and ending dates for the applicable tax year in the MM/DD/YYYY format.
4. Select the type of business by checking the appropriate box for either Partnership Filing or S Corporation Filing.
5. Provide the business name and address in the correct fields.
6. Fill in the contact person's name and phone number for further communication.
7. Complete the nonresident withholding tax lines by entering the appropriate figures for nonresident withholding tax, nonresident composite withholding tax, and any prior year credits or estimated payments.
8. Calculate and enter the balance due in the corresponding field, ensuring all figures are accurate.
9. Review all information for completeness and accuracy before finalizing.
10. Once finished, you can save changes, download, print, or share the completed form as needed.

Complete your documents online today to ensure timely submissions!