Were sent is past tense and are sent is not.
Examples:
Sally asked her coworker, "How do I know when invoices are sent to customers?"
(are is a present tense, plural verb)
The coworker replied, "You know the invoices were sent by checking the computer records." (were is a past tense, plural verb)
difference between cro and powerscope?
There is no difference between the two products.
the difference between activity and experiment is ...experiment is do
what is the difference between PCR simplex and multiplex
There is no meaningful difference between those two terms.
the difference is...
"Had been sent" is in the passive voice, indicating that the subject received the action of being sent. "Had sent" is in the active voice, meaning the subject performed the action of sending.
The difference between SWIFT MT940 and MT950 is where the message is sent. MT940 is sent from one financial institution to another financial institution. MT950 is sent from a financial institution to a consumer.
i dnt know
The difference between MT940 and MT942 is when messages are sent. Both are sent to customers. MT940 sends transaction details. MT942 is messages that are requested by customers. A customer sets up what information they want and how often in this case.
Your email inbox is a folder in which incoming emails are stored until you get round to reading them. The sent items are emails that you have previously sent to someone else.
Classified data being sent over an unclassified system.
the difference between modernism and traditionalism is the difference in metaphysics. in post modern era the knowledge or values was sent or given by God and in modern times values are human centric.
"Have sent" is used when referring to an action that was completed recently or in the near past. "Had sent" is used when referring to an action that was completed further back in time, before another past event occurred.
I have been taxed on full sale price of property I have owned for 9yrs instead of the difference between the cost and sale. Can I recover any money that has been sent to irs?
E-mail is virtual and is sent across the internet & mail is actually physical and is sent in reality and is recieved by people from postage offices and mailmen.
The difference between God gave his Son and God sent his son is that When God gave his Son he gave him as a gift and it depend on us to use But When God sent his Son he sent his Son with a Mission to save the World here lies the difference