Search results for Supporting Evidence of Mailing

247 articles found

  • Certified Mail - Supporting Evidence of Mailing

    Getting Started When sending Certified Mail through LetterStream, it's important to understand the various forms of evidence available to confirm that your mail was sent and, if applicable,

  • FedEx 2Day - Supporting Evidence of Mailing

    Getting Started When sending FedEx 2Day through LetterStream, there are several ways to document that your mailing was sent and, if applicable, delivered. This guide outlines the records available

  • First Class Mail - Supporting Evidence of Mailing

    Getting Started First-Class Mail is an affordable, non-trackable mailing option offered by the USPS. It’s ideal for sending documents that do not require delivery confirmation. This guide outlines

  • Proof of Delivery

    What Is Proof of Delivery? At LetterStream, proof of delivery is a general term for documentation or information showing that a mailpiece or shipment was successfully delivered. Proof of delivery is

  • Delayed, Lost, or Stuck Certified Mail

    Getting Started Certified Mail is a good option when you need proof that a letter was mailed and accepted by USPS, along with tracking and, when Electronic Return Receipt (ERR) is included and

  • Certificate of Mailing

    Getting Started A Certificate of Mailing (COM), also known as USPS Form 3665 or firmbook mailing, provides confirmation that an item was mailed and provided to the USPS on a specific date. While it

  • Job Mailed - Notify Others

    Getting Started LetterStream offers convenient tools to notify others about the status of your mailings. Whether you want to alert someone when a specific job is mailed or keep them updated on all

  • Affidavit of Mailing

    Getting Started An Affidavit of Mailing can serve as formal proof that a document was mailed. While often not required—especially for Certified Mail with USPS tracking—LetterStream offers this

  • LetterStream Hours Of Operation

    Getting Started This article outlines LetterStream's business hours, holiday closures, and how you can continue to place orders and access support online at any time. In This Article Regular Business

  • Emailing Your Files To Us

    Getting Started At LetterStream, we know you’re busy and may prefer to hand over your mailing tasks—but our platform is designed to make building and sending your mail fast, simple, and accurate.

  • Sending Invoices and Statements Via Marketing Mail

    Getting Started This article explains why invoices and statements must be mailed using USPS First-Class Mail, according to USPS regulations. It also outlines why USPS Marketing Mail (formerly

  • LetterStream Job Names

    Getting Started Each mailing you create on LetterStream includes a Job Name, also known as the "Mailing Name," and can be easily changed for your own reference. This name is only visible to you, and

  • Adding Addresses To Your Address Book

    Getting Started The LetterStream Address Book is ideal for storing addresses you use frequently. It’s especially useful for users with a small volume of recurring mailings. There are a few different

  • Creating a New Mailing

    Getting Started When you log into your LetterStream account, you’ll see several mailing options at the top: Send Letter(s), Send Postcard(s), Address List Cleanup, and Send Coupon(s). Below is a

  • How To Create And Upload An Address List

    Getting Started Uploading your recipient list to LetterStream is quick and simple. You just need to prepare an address file in Excel and save it in CSV format. Below are the steps to help you get

  • Making a CSV File from Excel

    Getting Started If you're preparing a mailing through LetterStream and need to upload addresses, you'll need to provide them in a CSV (Comma Separated Values) file. This guide explains how to save

  • USPS Address Formatting and Requirements

    Getting Started Ensuring your recipient addresses are well-formatted and accurate helps improve deliverability and avoid delays. Whether you're prepping just one address or an entire mailing list,

  • Rush or Expedite Your Mailing

    Getting Started The processing option you select determines how quickly LetterStream prints, prepares, and hands your mailing to USPS or FedEx. It does not change how quickly the carrier delivers it.

  • Cancel/Delete a Job

    Getting Started This guide outlines how to cancel or delete a job in your LetterStream account, including the steps to take, along with the currently available options based on job status and

  • Postmark Dates

    Getting Started This article explains why LetterStream mailings do not include traditional USPS postmarks (also known as time stamps), and how you can track mailing activity through your LetterStream

  • USPS Payment Receipts

    Getting Started If you're looking for a receipt or proof of mailing from LetterStream, it's important to know how our process works. This article explains what information is available, what isn't,

  • Combining PDF Files

    Getting Started Combining multiple PDFs into a single document can help save time, money, and effort when preparing mailings with LetterStream. This guide covers why combining files is beneficial and

  • Mailing Confirmations

    Getting Started LetterStream provides several ways to confirm that your letters were successfully mailed. This guide explains how to verify mailing status, what to expect post-mailing, and how to

  • Mailing Fonts

    Our system uses the following fonts for most mailings. Arial - 10pt font Used for return addresses and recipient addresses. Arial - 16pt font Used for outer envelope endorsements.

  • FedEx 2Day Mailing

    Getting Started LetterStream offers a FedEx 2Day delivery option. This guide covers everything from delivery, tracking, and pricing details. Note: we do not offer any overnight delivery options at

  • LetterStream Mailing Timeframes

    Getting Started Most LetterStream products are mailed out within two business days. This guide explains mail out speeds, how to confirm your mail-out date, and options for faster mailing if needed.

  • LetterStream Mailing Barcodes

    Getting Started LetterStream uses various types of barcodes on mail pieces to improve mailing speed, accuracy, and traceability. These barcodes serve distinct purposes and are automatically added to

  • LetterStream Mailing Status

    Getting Started This article explains the LetterStream mailing statuses, which reflect where your job is within our internal processing system. These statuses are not the same as USPS delivery

  • Modify an Approved Mailing

    Getting Started This guide explains when and how you can modify your job in LetterStream, what options are available before and after payment, and why changes are restricted once a job is approved.

  • Mailing Options Through LetterStream

    Getting Started LetterStream provides a wide range of mailing products designed to meet both personal and business needs. Whether you’re sending a single letter or thousands of mail pieces, our

  • Open and Mailing Today?

    Getting Started Curious if LetterStream is open and mailing today? This article outlines our holiday schedule and highlights days when we're open even if the USPS is not. Planning ahead ensures your

  • Mailing Permits and Indicias Explained

    Getting Started A postal permit allows businesses to send mail without using traditional postage stamps. Instead, they use a printed marking called an indicia, which appears in the upper right corner

  • Check Printing and Mailing Is Not Supported

    We are so sorry, but LetterStream does not print or mail live payment methods such as checks or money orders. Please do not submit checks, check images, money orders, or other live forms of payment

  • Privacy Policy

    LetterStream takes your privacy very seriously. You can review our privacy policy by clicking here.

  • Terms of Service

    Click here to read our Terms of Service.

  • System Notifications

    Getting Started If you want to send email notifications to others about the status of your mailings, you can set this up in the System Notifications section of your LetterStream account. This guide

  • Variable Page Documents

    Getting Started If you have a single PDF that contains multiple letters—each with a different number of pages per recipient—LetterStream can help process this mailing, but it's an advanced option

  • Determining The Cost Of Your Mailing(s)

    Getting Started Creating and maintaining a LetterStream account is completely free. You only pay when you actually send out a mailing. This guide explains how to view current pricing and how to get

  • Removing Coversheets

    Getting Started This article explains what coversheets are, when they're automatically applied, how to remove them, and how to save on coversheet costs by formatting your document correctly. In This

  • What is Certified Mail?

    Getting Started Certified Mail is a USPS add-on service used with First-Class Mail that provides proof of mailing and basic tracking. It is commonly used when senders need to verify that a letter was

  • Political Mailings and Postcards

    Getting Started LetterStream supports political-content postcards through the existing Pro Postcard product. Campaigns, political parties, PACs, advocacy organizations, and other organizations can

  • Windowless Envelopes Unavailable

    Getting Started This article explains the suspension of windowless envelopes (formerly known as Express Letters through our service), highlights the available alternative, and addresses common

  • First-Class Copy of Certified Mail

    Getting Started This article explains how to duplicate a Certified Mail job as a First‑Class letter so that you don’t have to create two separate jobs. In This Article When to Use a First‑Class Copy

  • Types Of Documents We Can Mail

    Getting Started LetterStream serves a wide range of industries with highly secure, HIPAA-compliant mailing services. If your documents are correctly formatted PDF files, there's a very good chance we

  • Estimated Delivery Timeframes

    Getting Started LetterStream’s processing time and the carrier’s delivery time are two separate parts of the mailing process. LetterStream controls how quickly your mailing is printed, prepared, and

  • Forms of Payment

    Getting Started There are a few different ways you can pay for your mailings, as explained in the sections below. It is important to remember that LetterStream needs payment in advance. This is for

  • Login Issues

    Getting Started Below are all of the different ways login issue can occur on our website, along with the best way to move forward depending on the issue. In This Article Forgot Username Forgot

  • Setup Re-Delivery Of Your Letter

    If the USPS has indicated within the tracking information for a Certified letter that re-delivery can be scheduled, you can accomplish this on the USPS website by clicking here.

  • Canceling Delivery Of A Letter

    Getting Started Once a job has been approved and paid for, there is a brief window of time in which it can still be canceled. However, once the job has been mailed, neither LetterStream nor the USPS

  • Rejected Mail

    Getting Started This article explains why a letter may be rejected by a presort facility and how to prevent common address-related issues. It also outlines what happens to undeliverable mail and how