I'd appreicate if you could change the address form at the begining of the invitation from ‘Dear colleague’to ‘Dear XXX’.
I'd appreicate...意思就是“如果。。。我将非常感谢”这是很地道也很正式的用法。
Dear 后面可以加人名
翻译为“亲爱的同事”
Would you please change the address of the invitation‘Dear colleague’ to ‘Dear XXX’?
给分
Can you please change the beginning of your invitation letter 'Dear colleague' into 'Dear XXX' you? Thank you!