File your Employer Annual Return: P35 and P14s

Your Employer Annual Return is due by 19 May following the end of the tax year. Filing your return online is quick, easy, convenient and secure - and it's a requirement for almost all employers.

This guide lists the different ways you can file your return online and sets out what you need to do to get started. It explains how to amend your return if you need to make a change after it has been filed. And it provides a link to separate guidance for employers who are exempt from the requirement to file online.

On this page:

Who needs to file an Employer Annual Return?

You must complete and file an Employer Annual Return if you have had to maintain a form P11 (or equivalent payroll deductions record) for at least one employee during the tax year. This applies even if you didn't have to make any deductions of PAYE (Pay As You Earn) tax or National Insurance contributions (NICs) from your employee(s) during the year.

The Employer Annual Return comprises of:

  • a form P14 for each of the employees for whom you've had to maintain a P11 or equivalent record
  • a form P35 which summarises the end-of-year payroll totals for all of your employees combined

Your return must reach HM Revenue & Customs (HMRC) no later than 19 May following the end of the tax year. If your return is late, HMRC may charge you a penalty.

Penalties if you file your Employer Annual Return late

More about the requirement to maintain a form P11 for an employee

If you haven't had to maintain at least one form P11 during the tax year

In this case you don't need to complete an Employer Annual Return but you do need to tell HMRC that you won't be sending one in. To find out how to do this, read the later section 'Notifying HMRC if you have no Employer Annual Return to make'

Form P38A - the Employer Supplementary Return

If you are required to file an Employer Annual Return, you'll also need to submit a form P38A to HMRC if you've had any employees during the year to whom both of the following apply:

  • you haven't had to maintain a form P11 for them during the year (and therefore haven't completed a P14 for them as part of your Employer Annual Return)
  • you haven't completed a form P38(S) for them during the year, to indicate that they're a student who only worked for you during their holidays

You can file a P38A online and HMRC recommends that you do it this way.

Alternatively you can file on paper by downloading and printing a copy using the link at the end of this section, complete the form in the 'Fill in Forms' section of the Basic PAYE Tools package or by ordering the form from HMRC's Employer Orderline. You will not get a penalty for not filing a P38A online.

Go to form P38A

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The requirement to file online

Almost all employers are required to file their Employer Annual Return (P35 and P14s) online. The only employers who can file on paper are:

  • Employers entitled to operate PAYE using the Simplified Deduction Scheme for personal and domestic employees - provided they haven't previously received a tax-free payment for online filing.
  • Practicing members of religious societies or orders whose beliefs are incompatible with the use of electronic methods of communication.
  • Employers who employ someone to provide care or support services at or from their home - subject to a number of conditions (follow link below).
  • Limited companies filing a return solely to submit an entry in box 28 of form P35 ('CIS deductions suffered') - since April 2011 these returns can be filed online. They should be submitted as a complete return with no P14s.

If you wish to file on paper on the grounds of your religious beliefs or you employ a carer, follow the 'Online filing exemptions' link below to find out how to claim exemption.

If you file your return on paper when required to file online, HMRC may charge you a penalty.

Online filing exemptions - find out more

Penalties for failing to file PAYE online

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Notifying HMRC if you have no Employer Annual Return to make

If you haven't had to maintain any form P11s during the tax year you don't need to complete an Employer Annual Return - but you do need to tell HMRC that you won't be completing one. If you don't, they may send you unnecessary reminders or penalty notices.

Information you'll need to provide

If you're an employer you'll need to provide:

  • your employer PAYE reference (you'll also find this in your P30BC payment booklet)
  • your contact details - name, telephone number and email address
  • confirmation either that you will be sending in a form P11D(b) by 6 July or that no form P11D(b) is due (you normally make this declaration on the Employer Annual Return)

For information about how and when to complete a form P11D(b), follow the link at the end of this section.

If you're an agent you'll need to provide:

  • your PAYE Agent reference
  • your contact details
  • for each client their employer PAYE reference
  • confirmation either that you will be sending in a form P11D(b) by 6 July or that no form P11D(b) is due (you normally make this declaration on the Employer Annual Return)

Completing form P11D(b)

How to notify HMRC

HMRC strongly recommends you notify them online that you have no return to make using the links below. Not only is it quicker, cheaper and easier than writing or calling but HMRC will also confirm via email that they have received your online form. They will also email you to tell you when they have acted on it.

Please note that you will not be able to save the information you input during completion therefore it's important that you have it all to hand before you start (see previous section).

It's essential the information you provide is accurate and complete, as errors could mean your form is rejected or may require HMRC to contact you, which may delay your notification being processed. A common error to avoid is failing to tick one of the two boxes at the end of the form which relate to whether a form P11D(b) is due or not due.

Agents wishing to notify online must be registered for the PAYE online service for agents.

Employer - notify HMRC online that you've no return to make

Agent - notify HMRC online that your client(s) have no return to make

Alternatively, you can notify HMRC that you have no return to make by calling their Employer Helpline or writing to their Employer Office. Please note however that you won't normally receive a written acknowledgement if you notify by these methods.

Find contact details for the Employer Helpline and Employer Office

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Registering for PAYE Online

In order to file your Employer Annual Return online you must first register as a user of the 'PAYE Online for employers' service (or 'enrol' if you're already using another online service).

Registering or enrolling for PAYE Online only takes a matter of minutes, but you'll need to wait to receive an Activation Code in the post before you can start to file online. This will take up to a week to arrive. The deadline for filing your Employer Annual Return is 19 May, so the very latest you should register is a week before this.

How to register for PAYE Online

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Online filing methods you can choose from

There's a range of online filing methods you can use to send your Employer Annual Return (P35 and P14s) to HMRC. Please note that you're not restricted to using just one of these options. For example, you could have an agent file your P14s but then file your form P35 yourself using HMRC's free service.

Commercial payroll software

If you use a software package for your day-to-day payroll during the year and it meets the HMRC Payroll Standard, it will automatically complete and file your return online at the end of the tax year.

HMRC's Payroll Accreditation Scheme will however cease from 5 April 2012 and is gradually being replaced by the new PAYE Recognition Scheme from 1 October 2011.

You can read more about HMRC's accreditation and recognition schemes and the software which meets the criteria for them by following the links below.

List of payroll software within the HMRC PAYE Recognition Scheme

List of HMRC-accredited payroll software products and suppliers

HMRC's Basic PAYE Tools

You can use the P11 Calculator in the Basic PAYE Tools package to file your return if you have up to and including nine employees at the end of the tax year.

Please note that the P11 Calculator is year-specific - so you can only file your 2010-11 return using the version that's within the 2011 Basic PAYE Tools package.

HMRC's free 'Online Return and Forms - PAYE' service

This service is available on the HMRC website, and can be used to file returns containing up to 50 P14s. There are four steps to filing your return online using this service:

  • you enter your employees' details
  • you complete an online form P14 for each employee
  • your P14 information is used to automatically generate an online form P35 for you
  • you submit the completed forms to HMRC

Getting employee data right the first time means that time and money is saved by employers and HMRC. Over 80 per cent of data quality problems are caused by holding the incorrect or incomplete information about an individual's name, date of birth, or National Insurance number.

National Insurance number - Always enter the correct National Insurance number. Do not make a number up, use a default number or use someone else's.

Name - Always provide the correctly spelled full names, ensuring the forename(s) and surname are in the correct order.

Date of birth - Always provide the correct date of birth. Do not enter a default date or make up a date of birth.

Verification - Wherever possible, check the information with a trusted official source such as a birth certificate or passport.

An agent or payroll bureau

You have an agent or bureau file online on your behalf, using the figures and records you provide to them.

Electronic Data Interchange (EDI)

EDI is an online-filing option that's generally suited for larger employers only. It has a separate registration process and more complicated software and telecommunications requirements.

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Make sure your return is error-free

When you file your Employer Annual Return online it's checked against HMRC's Quality Standard to make sure the information you've provided is in the correct format. If your return is rejected you must correct it and file it successfully. You must do that before the 19 May deadline to avoid having to pay a penalty. If you are unable to meet the deadline then you must file your return as soon as you can after 19 May to limit the penalty you will face for filing your return late.

Avoid common errors

There are a number of common errors to look out for when you file online - these are a frequent cause of returns being rejected. Follow the link below for a list.

Common errors to avoid when filing your annual return online

Test your return before submission

HMRC's P11 Calculator and also many commercial payroll software packages will let you make a test submission so that you can check to see if your return contains any issues to be fixed before you file it properly. If you choose to do a test submission don’t forget that you will still need to file a live return.

A test submission is subject to the same authentication and validation processes as a live submission.

If your test submission would have been successful if it was your real submission, you will receive the message below via your software provider:

Software - 9001: this submission would have been successfully processed if sent under non test conditions.

In addition to this message, if you have provided HMRC with an email address, you will also get a successful submission email. This says that if the submission was a test you still need to make a live submission.

Don't forget that you still need to file a live return after your test has been successful. If you are unsure if you have sent a test or a live submission you can check as explained in the next section.

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Acceptance and rejection messages when you file online

When you file your Employer Annual Return online, the submission is received at the Government Gateway where an identity reference - called a 'correlation ID' - is attached. This allows HMRC to track the progress of the submission. Receiving the correlation ID does not indicate that the submission has passed the filing checks - just that it has been received at the Government Gateway.

Your submission is then sent from the Gateway to HMRC to be checked for errors and omissions, after which you will get an acceptance or rejection message through the software or service you use. If you've provided HMRC with an email address, you will also get an email message. These messages are usually issued within a minute of filing, but it can take longer if your return covers a large number of employees.

If you do not receive either an acceptance or rejection response, please contact HMRC's Online Services Helpdesk.

You are advised to take a screen print of any acceptance or rejection messages and keep a copy of any emails you receive.

If your return is successful, you'll get the following messages:

  • Software - '9004: the EOY Return has been processed and passed full validation'.
  • Email - 'The submission for [your PAYE reference] was successfully received on [date]. If this was a test transmission, remember you still need to send your actual Employer Annual Return using the live transmission in order for it to be processed'.

If your return is rejected, you'll get the following message instead:

  • Software - your message will highlight the area(s) of your return that have led to its rejection.
  • Email - 'The submission for reference [your PAYE reference] was received on [date]. Unfortunately it could not be accepted as it failed data checks. To correct this, please use the help provided within the software you used to complete your form and send it again'.

You can also check the status of the submission by looking at the history on the ‘View, Print & Store submitted forms' page if using HMRC's Online Returns and Forms service or the ‘Online Submission’ tab if you're using Basic PAYE Tools.

Please note that the 'Last updated' or 'Last Modified' date given is the date the content of the return was last changed, not the date of submission itself.

Find contact details for HMRC's Online Services Helpdesk

Returns filed before the start of the new tax year

If you file your annual return before 6 April (for example, because you've ceased being an employer), HMRC will still let you know straight away whether the return has been accepted or rejected. However, the return won't actually be processed for tax and NICs purposes until early April. Please remember to check carefully that the return you are sending is for the correct tax year. For example, if you are sending your return because you ceased being an employer on 10 May 2011, the return you must send (for the period 6 April 2011 to 10 May 2011) will be for the 2011-12 tax year.

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Sending your P14s and P35 separately

You can file your forms P14 and your form P35 separately to HMRC. This might be useful if your payroll arrangements make it impractical to send the entire return at the same time - for example, if a payroll agent files your P14s for you but you file your P35 yourself.

Follow the link at the end of this section for more detailed information, but bear the following points in mind if you're considering sending your return in this way:

  • HMRC may need to contact you in order to process your return if inconsistencies result from filing this way.
  • Filing in parts can slow down recording tax and NICs details which can affect your employees and can mean you spend a lot of time sorting out inconsistent information.
  • You'll need to check that your filing method allows you to file your return in parts. You can file in parts using HMRC's 'Online Return and Forms - PAYE' service, but not if you're using HMRC's Basic PAYE Tools. If you're using commercial payroll software, check with your software provider.
  • If you're sending separate batches of P14s, each batch must have its own unique identifier.
  • If possible file your P35 last, after filing all your P14s.
  • Your form P35 should indicate how many batches of P14s you've filed, not how many individual P14s. Don't count the P35 (or a P38A if you're filing one) in this total.

Read more about filing your P35 and P14s separately

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Adjusting your return before you've filed it

If you have overpayments of PAYE from an earlier year you should not attempt to make any informal adjustments to your Employer Annual Return. The details entered on to the Employer Annual Return must correspond with the total amounts due shown on individual P14s.

In some circumstances adjustments can be made as part of the completion process, for example advance funding of Statutory Payments. If this is possible the online form clearly allows for that adjustment as part of the completion process.

Even if you've had a letter from HMRC regarding an overpayment you should not enter this on the Employer Annual Return. This letter explained that HMRC would transfer the same amount to your account for the current year. This action has already been taken.

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Amending your return after you've filed it

If you need to amend your Employer Annual Return after you've sent it to HMRC you must take the following steps:

  • Write to your HMRC office explaining why your return needs to be amended.
  • Send new versions of the forms that need to be amended.
  • Only record the difference on those forms between what you had originally filed and what the figure should be. So if you recorded £100 too little tax on an employee's P14, your amended form should show '+£100'
  • If you amend any P14s you must send a new P35 with them, even if there are no changes to the figures you reported on your original P35.

Sending amended information means that your original return was either incomplete or inaccurate and could mean that you may be charged a penalty.

Amended information doesn't have to be filed using the same format you used for your original return. For example, even if you used commercial payroll software to file your return, you could send an amendment using HMRC's free 'Online Return and Forms - PAYE' service.

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If an agent files online on your behalf

If you use an agent to file your return, you must keep a written record confirming that the information they've filed on your behalf is correct. Any written confirmation - such as a letter or email - is acceptable.

You can download a sample form P35 to record and confirm the information you've agreed with your agent - but if you do this, make sure you don't send it to HMRC as they will then consider you to have filed on paper, and almost all employers are now required to file online. HMRC may therefore charge you a penalty for failing to file your return online if you send in this paper P35.

Go to form P35

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Employer Annual Return records

You don't need to keep a copy of the Employer Annual Return (P35 and P14s). But you do need to keep a copy of the records you used to prepare and file your return so that you are able to provide supporting evidence if HMRC asks for it.

If you file using the HMRC Online Returns and Forms service electronic records are automatically kept in line with normal PAYE record keeping rules. The guide 'Understanding and using PAYE for employers' gives more information.

Even if you keep paper PAYE payroll records you still don't have to keep paper copies of your Employer Annual Return (P35 and P14s). If you do wish to keep paper records you can download a copy of the form P35 and forms P14 to record the information you wish to keep.

Go to form P35

Go to form P14

PAYE record keeping

Understanding and using PAYE Online for employers

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More useful links

Improving the operation of PAYE: Real Time Information (RTI)

Download Basic PAYE Tools from the Business Link website (Opens new window)

PAYE at the end of the tax year

Contact the HMRC Online Services Helpdesk

Check whether any service issues are currently affecting PAYE Online

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