Allow me to share a few information and help you in filing your 941 forms.
Filing the 941 tax form is only available by the end of the quarter. Thus, you can review and file your 941 tax form on or before this quarter ends. In addition, you have exactly one month before your tax form filing will due.
Nevertheless, here's how you can file your 941 tax form:
Go to the Taxes page.
Select Payroll Tax.
Under Forms, select Quarterly Forms.
Choose a method which you want to file your tax form.
Once completed, your surely be able to successfully file your 941 tax form.