Hello, if you have any questions or need further clarification after reading my answer please let me know.
Thank you for your question...
You have until 31 Jan 2014 to amend your client's return.
You should be consistent in your application of basis for charging motoring costs. You can't claim actual expenditure in one year and mileage allowance in another to suit you or your client. If this is your first year of claim then you can amend it. If you have claimed actual in the past then the answer is NO.
Having chosen one method you should apply it throughout the life of that vehicle.
More information on amending your tax return can be found here
If you need more information please let me know before you rate my service.
I hope this is helpful and answers your question. If you are happy and there are no more issues I will appreciate if you would kindly rate the service I provided to ensure I get paid for it.
I am available for any follow up questions you may have, and you can use the reply button to post your follow up questions to the page.