This CSR discusses the standards for mailing a double postcard at the card rate. This CSR discusses whether a mailpiece that bears a handwritten addition may be mailed as Standard Mail, rather than at First-Class Mail or Express Mail rates. This CSR discusses the eligibility of a request for a Periodicals publication that was induced by a premium offer. This CSR discusses the eligibility of loose-leaf pages as books at the Media Mail rates of postage. This CSR discusses the methods that can be used to measure the advertising portion of a Periodicals publication. This CSR discusses the use of extra services when mailing material as Free Matter for the Blind and Other Physically Handicapped Persons. This CSR discusses material that is eligible to be mailed as Free Matter for the Blind and Other Physically Handicapped Persons. This CSR discusses requirements for material mailable as Free Matter for the Blind and Other Physically Handicapped Persons. This CSR provides a determination on the mailability of shipping cartons as Free Matter for the Blind and Other Physically Handicapped Persons. This CSR discusses the eligibility of objective test materials at the Media Mail rates of postage. This CSR discusses the eligibility of manuscripts at the Media Mail rates of postage. This CSR discusses whether a postcard mailed at the card rate may bear an attachment. This CSR provides a definition of 'libraries' as stated in the Domestic Mail Manual. In this CSR a determination will be made as to whether a 'check' is 'personal' information and mailable only at First-Class Mail or Express Mail rates. This CSR shows whether a computer-prepared mortgage payment card is considered a bill or statement of account that is mailable only at First-Class Mail or Express Mail rates, rather than as Standard Mail. This CSR discusses the use of the simplified address format for government organizations that also qualify for Nonprofit Standard Mail rates. This CSR discusses the classification of a reader service card enclosed in a Periodicals publication. This CSR discusses forwarding of mail marked as Free Matter for the Blind or Handicapped. This CSR determines the rate of postage required on a sealed envelope enclosed in a mailpiece. This CSR discusses the eligibility of manuals at the Media Mail rates of postage. This CSR discusses the minimum type size for material mailable as Free Matter for the Blind and Other Physically Handicapped Persons. This CSR provides a definition of advertising matter in a Periodicals publication. This CSR discusses the use of addressee designators on mailpieces using the occupant address or simplified address format. This CSR discusses the placement of advertising on detached address labels. This CSR discusses valid requests and the types of records publishers should maintain to support compliance with circulation standards for requester publications. This CSR discusses the eligibility of a state committee of a political party to mail at the Nonprofit Standard Mail (nonprofit) rates of postage. This CSR discusses the standards for newspapers authorized to use a monthly postage statement. This CSR discusses the eligibility of books at the Media Mail rates of postage. This CSR discusses the standards for mailing subscriber and nonsubscriber copies at the In-County rates of postage. This CSR discusses permissible methods of producing printed sheets for Periodicals publications. This Customer Support Ruling discusses the adoption of a resolution to substantiate paid circulation consisting of membership subscriptions for certain publications of institutions and societies that may be authorized to carry general advertising-i.e., advertising that includes other than publisher's advertising only. This CSR discusses advertisements in books mailed at the Media Mail rates of postage. This CSR discusses reentry and additional entry fees when the geographic area of an authorized entry is modified. This CSR discusses envelopes included in copies of a Periodicals publication. This CSR discusses the use of postage stamps with advertising stickers in an advertising campaign. This CSR discusses alternative methods used to substantiate the payment for subscriptions by membership organizations. This CSR discusses the improper use of Business Reply Mail cards, envelopes, and labels. This CSR discusses whether the age of documents affects their status as handwritten or typewritten matter that is mailable only at First-Class Mail or Express Mail rates. This CSR discusses the sealing of matter mailed at the Package Services rates of postage. This CSR discusses the eligibility of motor common carrier tariffs at the Media Mail rates of postage. This CSR discusses advertisements that are printed on wrappers covering individual copies of a Periodicals publication. This CSR discusses the mailability of live animals. This CSR defines persons who are eligible for Free Matter for the Blind and Other Physically Handicapped Persons mailing privileges. This CSR provides a determination on the mailability of library order forms as Free Matter for the Blind and Other Physically Handicapped Persons. This CSR discusses the eligibility of copyright material at the Media Mail rates of postage. This CSR discusses the eligibility of scientific instruments at the Library Mail rates of postage. This CSR discusses materials that were provided to an authorized organization by an outside party or entity that are mailable by the authorized nonprofit organization at the Nonprofit Standard Mail (nonprofit) rates. This CSR discusses the standards for mailing nonsubscriber copies at the In-County rates. This CSR discusses the identification of a nonprofit organization on matter mailed at the Nonprofit Standard Mail (nonprofit) rates of postage. This CSR discusses the eligibility of a so-called 'political action committee' of an authorized nonprofit organization to mail at the Nonprofit Standard Mail (nonprofit) rates of postage. This CSR discusses nominal rate subscriptions for publications in the general publications category. This CSR discusses eligibility of materials to be mailed at the Nonprofit Standard Mail (nonprofit) rates when the name of a celebrity, politician, or other 'endorser' is shown on the envelope or printed materials being mailed. This CSR discusses the eligibility of mailing similar copies of newspapers or other publications under different permits. This CSR explains what happens when a mailer uses an endorsement for forwarding and return address correction service(s), but then refuses to pay the fee for the service rendered. This CSR discusses the rate of postage charged for page headings. This CSR discusses the page and advertising standards required for a requester publication. This CSR discusses the eligibility of expired subscriptions of a general publication. This CSR determines whether a computer-generated 'alumni record' contains 'personal information' and is mailable only at First-Class Mail or Express Mail rates. This CSR discusses whether certain information inserted into a mailpiece by computer constitutes 'personal information' within the meaning of postal standards governing what may be mailed as Standard Mail and what must be mailed as First-Class Mail. This CSR determines whether a driver's license, motor vehicle registration, and title contain 'personal information' and are mailable only at First-Class Mail or Express Mail rates. This CSR discusses insured mail and the payment of claims. This Customer Support Ruling discusses the procedures when refusing a piece of mail, endorsed 'Return Service Requested' or when any unendorsed piece of mail is opened and the addressee wishes to return the item to the sender without affixing new postage. This CSR discusses the use of unauthorized endorsements. This CSR discusses circumstances when rates other than Periodicals postage rates apply for mailing copies of a Periodicals publication. This CSR discusses the standards for mailing a postcard at the card rate. This CSR discusses the provisions for transcribers and typists to mail material as Free Matter for the Blind and Other Physically Handicapped Persons. This CSR discusses mail addressed to inmates or prisoners, including forwarding and undeliverable items. This CSR discusses cooperative mailings and lists factors to consider in the determination of an eligible or ineligible cooperative mailing. This CSR determines whether two computer-generated 'interest statements' contain 'personal information' and are mailable only at First-Class Mail or Express Mail rates. This CSR discusses the privileges a publication pending Periodicals authorization is eligible to receive. It also discusses combined mailings of pending and authorized Periodicals publications This CSR is a case study of a prototype mailpiece containing books and charts that a postal customer wants to mail at the Media Mail rates of postage. This CSR discusses whether 'stock certificates' filled out in handwriting or typewriting are considered handwritten or typewritten matter that is mailable only at First-Class Mail or Express Mail rates. This CSR discusses the use of the simplified and exceptional address formats on copies of a Periodicals publication. This CSR discusses the use of precanceled and unprecanceled stamps to pay for regular postage and fees. This CSR determines whether computer-generated 'identification cards' contain 'personal information' and are mailable only at First-Class Mail or Express Mail rates. This CSR discusses the circulation standards that apply to newspapers and other periodical publications authorized Periodicals mailing privileges under the general publications category. This CSR discusses the eligibility of calendars as Bound Printed Matter (BPM). This CSR discusses the eligibility of special-event fundraising mailings sent at the Nonprofit Standard Mail (nonprofit) rates that show the names or logos of sponsoring organizations. This Customer Support Ruling provides examples of permissible multilayer pages in copies of Periodicals publications. This CSR determines whether computer-generated 'notification of birth registration forms' contain 'personal information' and are mailable only at First-Class Mail or Express Mail rates. This CSR discusses the eligibility of maps in books at the Media Mail rates of postage. In this CSR, a determination will be made as to whether a mailpiece containing 'personal' information is eligible as Standard Mail. This CSR discusses whether a questionnaire may be considered matter related exclusively to a subscription or a request for a Periodicals publication. This CSR discusses the advertising content of an issue of a general or requester publication prepared in editions. This CSR discusses why Business Reply Mail is not eligible to be sent as Certified Mail. This CSR discusses a procedure to assist in the verification of records for publications with large circulations. This CSR discusses whether a 'reader profile' questionnaire is considered advertising or nonadvertising matter. This CSR discusses whether an advertiser index page is considered advertising or nonadvertising matter. This CSR discusses the requirements for unsealed letters sent by blind or other handicapped persons. This CSR discusses the eligibility of a charge card advertisement in copies of a circular mailed to members of an organization at the Nonprofit Standard Mail (nonprofit) rates of postage. This CSR discusses a request for a refund of postage on mail recalled by a customer prior to delivery. This CSR will discuss whether 'personal information' present in the mailpiece of an organization authorized to mail at the Nonprofit Standard Mail rates causes the piece to be ineligible for Standard Mail rates. This CSR discusses Express Mail Reship Service and the collection of caller service fees for services rendered under this program. This CSR discusses the proper preparation of fragrance and cosmetic advertisements designed to be included in copies of bound publications mailed at the Periodicals rates. This CSR discusses the use of 'bellybands' on Periodicals mail. In this CSR, a case study clarifies whether certain 'personal information' present in the mailpiece of a 'points program' mailing is part of an 'explicit' advertisement where all of the personal information is 'directly related' to the advertisement and the 'exclusive' purpose for including the personal information is in support of the advertisement. This CSR discusses detached address labels and the saturation requirements for Periodicals and Standard Mail flats. This CSR provides a determination on the mailability of a Periodicals subscription order form as Free Matter for the Blind and Other Physically Handicapped Persons. This CSR discusses the factors used to determine if a publication qualifies for classroom rates. This CSR discusses the use of embossing techniques on permit imprints. This CSR discusses the operational impact of torn postage stamps, and replacement procedures. This CSR discusses a change in a publisher's known office of publication when it remains within the jurisdiction of the same original entry post office. It also discusses a change in ownership of a Periodicals publication. This CSR discusses how a Periodicals publication's title may appear when the publication is prepared in multiple editions. This CSR discusses the availability of postal insurance for airline tickets. This CSR discusses the documents that are eligible to be mailed with return receipt for merchandise service. This CSR pertains to documentation submitted to support Enhanced Carrier Route (ECR) Standard Mail rate mailings prepared in walk sequence using the Postal Service's Computerized Delivery Sequence (CDS) product. This CSR discusses the eligibility of charitable gift annuities (CGA) advertisements in mailings at the Nonprofit Standard Mail (nonprofit) rates of postage. This CSR discusses how a single mailing can be eligible to receive multiple entry discounts. This CSR discusses the eligibility of a travel arrangement advertisement in a mailing at the Nonprofit Standard Mail rates of postage. This CSR discusses the eligibility of membership benefits in a mailing at the Nonprofit Standard Mail (nonprofit) rates of postage. This CSR discusses the delivery stop information update requirements for Periodicals, Standard Mail, and Bound Printed Matter (BPM) carrier route/Enhanced Carrier Route rate mailings using the simplified address format. This CSR discusses the use of the 'host piece test' when combining different classes of mail within a mailpiece. This CSR discusses the eligibility of membership benefits for labor unions and similar organizations in a mailing at the Nonprofit Standard Mail (nonprofit) rates of postage. This CSR discusses the eligibility of a travel arrangement advertisement for a recreational or religious event in a mailing at the Nonprofit Standard Mail (nonprofit) rates of postage. This CSR discusses the standard for enclosing printed Standard Mail enclosures in a Periodicals publication. This CSR discusses the eligibility of lottery advertisements by authorized nonprofit organizations. This CSR discusses balancing (or leveling) of bundles for those limited situations in which the pieces that would ordinarily constitute the 'last bundle' for a presort destination are less than the minimum amount required for the destination. This CSR discusses the acceptance of materials mailed by voting registration officials at Nonprofit Standard Mail (nonprofit) rates. This CSR clarifies what material that may be attached to the cover of an unbound Periodicals publication without enclosing the publication in a mailing wrapper. This CSR determines when mailers may enter Standard Mail (STD) parcels at Destination Delivery Units (DDUs) and claim the 3/5 Presorted rate and the Destination Bulk Mail Center (DBMC) discount. This CSR discusses the assessment of postage charges for ineligible enclosures in Periodicals publications when the material is detected after acceptance. This CSR discusses the eligibility of an organization authorized to mail at the Nonprofit Standard Mail rates to enter mail on behalf of an integral department of the organization at those rates. This CSR discusses the standards for sealing a double postcard at the card rate. This CSR discusses the 'agents' who perform services on behalf of foreign publishers seeking Periodicals privileges for the purpose of mailing copies of foreign publications. In this CSR, a question is raised as to whether certain information is considered 'personal' information for the purpose of classifying mail. In this CSR a determination will be made as to whether certain 'personal' information present in the mailpiece is part of an 'explicit' advertisement where all of the personal information is 'directly related' to the advertisement and the 'exclusive' purpose for including the personal information is in support of the advertisement. In this CSR a determination will be made as to whether a 'check' is considered 'personal information' and mailable only at First-Class Mail or Express Mail rates. In this CSR, a determination will be made as to whether a 'check,' while present in a mailpiece, is 'personal' information mailable only as First-Class Mail or at Express Mail rates. In this CSR, a case study clarifies whether certain 'personal information' present in the mailpiece of a credit card issuer's mailing is part of an 'explicit' advertisement where all of the personal information is 'directly related' to the advertisement and the 'exclusive' purpose for including the personal information is to support the advertisement. This CSR discusses whether 'personal information' in the mailpiece of an organization authorized to mail at the Nonprofit Standard Mail rates causes the piece to be ineligible for Standard Mail rates. This CSR discusses whether 'personal information' present in the mailpiece of an organization authorized to mail at Nonprofit Standard Mail rates causes the piece to be ineligible for Standard Mail rates. This CSR discusses whether 'personal information' in an 'advocacy' mailpiece causes the piece to be ineligible for entry as Standard Mail. This CSR explains when mailers may cobundle Periodicals flats over 20 ounces with automated flat sorting machine (AFSM) 100 compatible flats. This CSR concerns material that may be attached to the cover of a bound Periodicals publication without enclosing the publication in a mailing wrapper. This CSR discusses the preparation and labeling of low volume pallets under limited circumstances. This CSR describes the preparation of letter-size automation compatible envelopes that contain coins, tokens, or similar small flat odd-shaped items. This ruling does not pertain to items thicker than a U.S. nickel. This CSR clarifies that packaging standards apply to all mailpieces that contain books, Bound Printed Matter (BPM), heavy journals or magazines, and similar items. This CSR describes the conditions under which Compact Fluorescent Lamps (CFL), also known as compact fluorescent light bulbs or compact fluorescent tubes, are mailable. This CSR describes the conditions under which certain flammable and combustible liquids that do not sustain combustion are mailable. In this CSR, a case study of a financial institution's mailing clarifies what is considered 'personal information' when determining what may be mailed as Standard Mail and what is required to be mailed as First-Class Mail. This CSR is a case study in the use of Nonprofit Standard Mail prices when mailing under the “fundraising exception” to the cooperative mail rule. This CSR discusses the eligibility of computer-readable media at the Media Mail prices. This CSR discusses attaching repositionable notes (RPNs) to newspapers and other flats prepared as Carrier-Route, destination delivery unit entry only mail. This Customer Support Ruling discusses the identification of a nonprofit organization on matter mailed at the Nonprofit Standard Mail (nonprofit) prices. This Customer Support Ruling discusses the preparation and labeling of pallets of simplified addressed mailpieces, commonly referred to as Every Door Direct Mail (EDDM). This CSR discussses the use of Mobile Barcodes in a Periodicals publication to determine whether it would be considered advertising or nonadvertising content. This CSR discusses perishable matter that may be inserted in copies of a Periodicals publication as unsolicited promotional product samples prepared in completely sealed, sift-proof see-through pouches. This CSR describes the procedure to determine whether a parcel containing selvage is subject to dimensional weight pricing.