Please give me the materials details about the letter.

　　请把这封信的相关细节资料给我。

　　Here you are.

　　给你。

　　I'll finish it as soon as possible. Shall I sign it for you?

　　我会尽快完成它。我要不要在这封信上签上名字?

　　No, you needn't. Give it to me after you finish typing it.

　　不，不用。打印完后你把它给我好了。

　　detail n.细节，详情;枝节，琐事 vt.详细说明

　　as soon as possible adv.尽快(越快越好)