Upon request, advise xxx and support Office, which put the contract at the end of this year to end the yyy: prepare and move IT. Sorry, but responds slowly.
According to xxx requested to help guide and support the relocation. Which will expire later this year yyy help prepare and move IT with the regret that slow response.
As XXX requested to help guide and support moving office. Which will end the contract this year YYY introduce preparation and move IT. Sorry for late reply .