We will send on separate cover vs We will send in separate cover

Some examples from the web:

• We will send on separate cover
• In the morning we will send them on their way.
• We will send information on how this year, dates scheduled events and ways to participate.
• Click the Continue button. We will send you information on the user ID.
• In case of rectification, we will send you, on simple request, a copy of the rectified information.
• We will send tweets and post on Facebook and other channels on your behalf to boost the number of fans you have online.
• We will also send you instructions on how to reach your accommodation by public transport along with confirmation of your booking.
• Payment: We accept credit cards (Visa, Mastercard, Diners), bank cards, or we will send your tickets cash on delivery (plus € 7 shipment).
• As soon as we have received the paid amount on our bank account we will send you your order.Cash on delivery with DHL* Immediate dispatch of the goods.
• So pls be patient wait your parcel, We are the integrity of the company, we will send a package on time
• Soon we will send you, on the Third Anniversary of the Other Campaign (that is, September 16 of this year), another convocation for an activity that perhaps will interest you.
• We will examine your request and we will send you via email a detailed quotation.
• After he sends the necessary intelligence back to us, Then we will send our man in to you.
• Just send an email to our customer service at: indicating the required item and we will send you a confirmation of availability within 24h.
• Please send your any queries you might have to and we will send you our current price list by E-mail.
• Just send us an e-mail and within 24 working hours we will send you a personalized proposal.
• Please send us a short description of your company via the form at right and we will send you more information about the membership on our platform.
• If the company is not on this list, please send us an e-mail at, we will send you the information concerning the related authorised centre.
• To any of you that will send u a valid heard report, we will send a certificate for the contribution to the mission.
• We will send them to New Economic Zones before long.
• We will send for everyone who is left alive.

Some examples from the web:

• We will send in separate cover
• We will send in a party after them.
• In the spring of 2008, we will send in China an economic mission including local businessmen of various fields .
• Sometimes, if you do the payment via bank transfer, your bank may need 3-5 woring days to confirm.(for example, some Brazil Boleto).when your payment is confirmed, we will send in few days.
• We have said to the rich countries, "If you contribute the drugs, we will send in the doctors."
• One-X-Five, as soon as a helicopter is available, we will send it in.
• We will send you in a maximum of 2 working days a counter-offer (the prices and confidential and particular to every patient).
• We will send someone in there shortly to assess the situation.
• We will send answers in written form to the questions we had no time to answer.
• Soon we will send up in smoke thousands of billions with parties, dinners, presents, journeys and all the rest.
• We will send them back in bags.
• We will send your ticket in a separate email.
• We will send you in a time past, when as a result of our failure, you have moved into a space where we are now.
• After he sends the necessary intelligence back to us, Then we will send our man in to you.
• When we get back I will send in college.
• Probably we will send an army in Flanders to prevent the French to take the Channel ports.
• If everything checks out... we will send her home in a few days.
• We will send your quote in less than 48 hours based on the data entered.
• 2>We will send the products in 7-14 days after the bank confirm receipt.
• Write in the notes which model you prefer to buy, otherwise we will send one available in the warehouse.
• We will send to that country in 1000 billion pounds.