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Mirror Online wants to publish the electoral spending returns of every one of this Government's 330 MPs - so you can hold them to account on their spending.

Can you help fill in the gaps?

How to get a election spending return. Warning - this will cost you a few pounds.

1. Use our volunteer form (below) to get in touch. Wait to hear from us in case someone else has already volunteered.

2. Ring your local council and ask to speak to the electoral services department.

3. Tell them you want a copy of the Conservative candidate's general election spending return. They may be able to scan it and email it to you or you will need to collect a paper copy. Either way, you will need to pay for it - 20p per sheet is the cost by law and they can run from a dozen up to a few dozen pages. The short and long campaigns could cost anything from a few pounds up to £20 or even more. Some councils will let you pay over the phone, others will ask you to pay in person. Sorry, unfortunately we cannot refund you.

4. Email it or post it to us (we will supply details when we contact you to confirm we still need that MP's spending return).

If you are happy to help, please fill out the form below and we will contact you shortly.