New User Registration
WHO tracks each individual responsible for submitting data to the Colorado Department of Revenue. Each year, submitters must register for a new PIN and password. To begin the registration process, click the New User button.
To navigate this tutorial, left-click your mouse to move forward. Right-click to go back.
To register for WHO, begin by clicking the New User button.
New User Registration
Complete the required fields, as they pertain to the individual responsible for submitting data to the Colorado Department of Revenue:
1. Social security number 2. First name 3. Last name 4. Work phone 5. Password verify question – this will be used if you forget your password. 6. The federal taxpayer ID number of the submitting company (this can be the employer or a third-party submitter). Indicate if this is a employer identification (EIN). If it is a social security number, do not check. 7. The business name associated with the submitter. 8. Click the Submit button All information is kept confidential under strict Department of Revenue policy.
New User Registration
After the form is submitted, WHO assigns your registration a unique PIN.
1 We suggest you print the screen with your PIN number instead of writing it down. 2 Create/confirm your password. Passwords must be a combination of 8-10 letters and numbers. We suggest you make note of this password and keep it along with your PIN in a safe place. 3 Click the Submit button.
The PIN is not activated until you submit a password.
This concludes our tutorial for the registration process. For additional tutorial assistance, return to the Main Menu.