Which of these is a valid use of the reply all feature?
a).correcting someone's spelling mistake in an e-mail
b).responding with "i agree" or "me too"
c).responding with " take me off your list"
d).none of these
update the answer is: (d)

Jason works as an accountant in a department store. he needs to keep a daily record of all the invoices issued by the store. which file naming convention would him the most? a)give the file a unique name b)name the file in yymmdd format c)use descriptive name while naming the files d)use capital letters while naming the file