by a/the date

Examples (10)

• The building must be finished by the date agreed.
• All reports must be submitted by the date specified in the memo.
• Payment is due by the date shown on the invoice.
• The software update must be delivered by a date no later than June 30th.
• Please ensure your essay is handed in by the date set by your professor.
• You need to register for the conference by a certain date to get the early bird discount.
• The books must be returned to the library by the date stamped inside.
• We will need a final decision from you by a date we will confirm next week.
• Can you guarantee the package will arrive by the date I requested?
• If you don't respond by the given date, your application will be withdrawn.