Sec.  61.52   Form, size, type, legibility, etc.

   (a)  All tariff publications must be in loose-leaf form of size A4 (21
   cm×29.7 cm) or 8.5×11 inches (21.6 cm×27.9 cm), and must be plainly printed
   in black print on white paper of durable quality. Less than 6-point type may
   not be used. Erasures or alterations in writing must not be made in any
   tariff publication filed with the Commission or in those copies posted for
   public convenience. A margin of no less than 2.5 cm (1 inch) in width must
   be allowed at the left edge of every tariff publication.

   (b) Pages of tariffs must be printed on one side only, and must be numbered
   consecutively and designated as “Original title page,” “Original page 1,”
   “Original page 2,” etc.

   (1) All such pages must show, in the upper left-hand corner the name of the
   issuing  carrier; in the upper right-hand corner the FCC number of the
   tariff, with the page designation directly below; in the lower left-hand
   corner the issued date; in the lower right-hand corner the effective date;
   and at the bottom, center, the street address of the issuing officer. The
   carrier must also specify the issuing officer's title either at the bottom
   center of all tariff pages, or on the title page and check sheet only.

   (2) As an alternative, the issuing carrier may show in the upper left-hand
   corner the name of the issuing carrier, the title and street address of the
   issuing officer, and the issued date; and in the upper right-hand corner the
   FCC number of the tariff, with the page designation directly below, and the
   effective date. The carrier must specify the issuing officer's title in the
   upper left-hand corner of either all tariff pages, or on the title page and
   check sheet only. A carrier electing to place the information at the top of
   the page should annotate the bottom of each page to indicate the end of the
   material, e.g., a line, or the term “Printed in USA,” or “End”.

   (3) Only one format may be employed in a tariff publication.

   (c) Incumbent local exchange carriers shall file all tariff publications and
   associated documents, such as transmittal letters, requests for special
   permission, and supporting information, electronically in accordance with
   the requirements set forth in  Sec. 61.13 through  Sec. 61.17.

   [ 49 FR 40869 , Oct. 18, 1984, as amended at  58 FR 44906 , Aug. 25, 1993;  62 FR 5778 , Feb. 7, 1997;  63 FR 35541 , June 30, 1998]