Thank you for your assistance in this matter

Thank you very much for your kind assistance on this matter. It is not a big issue, but we are ve...

有些人，甚至包含英語是母語的老外，會在email最末寫道：. Thank you in advance for your attention to this matter.（先謝謝你對這件事的關...

Thank you for your assistance with this matter. Thank you so much for the help. Please let me kno...

Thank you very much for your kind assistance on this matter. It is not a big issue, but we are ve...

5. Thank you for your kind cooperation ... If you need the reader to cooperate by assisting you w...