First, you'll be able to prepare the person well in advance if you are going to miss the deadline so he or she can make necessary adjustments.

首先，当你错过截至期限时，你会使他们准备好做些必要的调整。

youdao

You are kindly noted that the deadline for Submission and Bid Opening will be postponed, the new Time for Submission and Bid Opening will be informed in advance.

本项目的投标截止时间和开标时间将延期，新的开标时间将另行通知。

youdao

Note that this is in advance of the global deadline of 15 June.

UNESCO: UK National Commission for UNESCO :: Call for applications �C UNESCO Prize for the Popularization of Science

Because this statutory requirement may involve changes to current agency recordkeeping practices, we sent this reminder to agencies six months in advance of the statutory deadline, in order to ensure ample time for compliance.

WHITEHOUSE: Statement of John D. Graham

But various options are being suggested in advance of the Brussels deadline including the distribution of weapons through the National Coalition, recognised by many Western and Arab states as the sole legitimate representative of the Syrian people.

BBC: World powers struggle to reach agreement on Syria