Which one is correct?
"Your confirmation have been set" or "Your confirmations have been set"?

Some examples from the web:

• All right, well, get confirmation and set a meet, Mr. Tweet.
• (a) signature not subject to ratification, formal confirmation or the procedure set out in Article 5;
• whether the contractual terms of the relevant class of OTC derivative contracts incorporate common legal documentation, including master netting agreements, definitions, standard terms and confirmations which set out contract specifications commonly used by counterparties;
• I remember what you told me before your confirmation.
• I will clear hot on your confirmation of target.
• We have to buy you a dress for your Confirmation.
• You can wear something pretty for your Confirmation.
• I would greatly appreciate your confirmation on this point.
• Angie, I've got your confirmation.
• The confirmations have just come in.
• Take the prednisone, you'll get better, that'll be your confirmation.
• Anyhoo, I nominated you for the position, and your confirmation hearing is in three minutes.
• She is the senior member of the judiciary committee, and we are going to need her support for your confirmation.
• In a few weeks, we all want to celebrate your confirmation.
• I should warn you that if I don't receive your confirmation signature, you might remain here indefinitely.
• Shouldn't you be prepping for your confirmation hearing?
• If at least two tests based on different biological principles are positive, isolation and confirmation have to be done Perform at least one screening test.
• Member States may also provide that such confirmations have to be made on a durable medium.
• The moreboards toggle has been set.
• The report toggle has been set.

Some examples from the web:

• All right, well, get confirmation and set a meet, Mr. Tweet.
• (a) signature not subject to ratification, formal confirmation or the procedure set out in Article 5;
• whether the contractual terms of the relevant class of OTC derivative contracts incorporate common legal documentation, including master netting agreements, definitions, standard terms and confirmations which set out contract specifications commonly used by counterparties;
• I remember what you told me before your confirmation.
• I will clear hot on your confirmation of target.
• We have to buy you a dress for your Confirmation.
• You can wear something pretty for your Confirmation.
• I would greatly appreciate your confirmation on this point.
• Angie, I've got your confirmation.
• The confirmations have just come in.
• Take the prednisone, you'll get better, that'll be your confirmation.
• Anyhoo, I nominated you for the position, and your confirmation hearing is in three minutes.
• She is the senior member of the judiciary committee, and we are going to need her support for your confirmation.
• In a few weeks, we all want to celebrate your confirmation.
• I should warn you that if I don't receive your confirmation signature, you might remain here indefinitely.
• Shouldn't you be prepping for your confirmation hearing?
• If at least two tests based on different biological principles are positive, isolation and confirmation have to be done Perform at least one screening test.
• Member States may also provide that such confirmations have to be made on a durable medium.
• The moreboards toggle has been set.
• The report toggle has been set.