Re: can please correct this letter

Originally Posted by
sanjeevfernandes
To:….
Sub:- Application Withdrawal (Applicant's Name) - Withdrawal of Application for a Migration Visa
Sir/ Madam,
I have applied for a visa to migrate to Canada and the process is going on and the application is being processed. Due to some the new policy & procedures, I am not intended do not intend to continue with it. Hence, I would like to request you to withdraw my application and refund the amount I paid to you. request that the application fee be refunded.
Please accept my appreciation for time you have invested to look through my file and documents I appreciate the time you have spent in processing my application. Thank you.
May I know what the policy and procedures are that have caused you to withdraw your application?
I am not a teacher or a native speaker.