X12 860 Purchase Order Change Request - Buyer Initiated

X12 Release 5010

This X12 Transaction Set contains the format and establishes the data contents of the Purchase Order Change Request - Buyer Initiated Transaction Set (860) for use within the context of an Electronic Data Interchange (EDI) environment.
The transaction set can be used to provide the information required for the customary and established business and industry practice relative to a purchase order change. This transaction can be used: (1) by a buyer to request a change to a previously submitted purchase order or (2) by a buyer to confirm acceptance of a purchase order change initiated by the seller or by mutual agreement of the two parties.

Delimiters

• ~ Segment
• * Element
• > Component
• ^ Repetition

ISA Interchange Control Header

Required · Max use 1

To start and identify an interchange of zero or more functional groups and interchange-related control segments

ISA-01 · I01 · Authorization Information Qualifier · Required · Identifier (ID)

Code identifying the type of information in the Authorization Information

• 00: No Authorization Information Present (No Meaningful Information in I02)

ISA-02 · I02 · Authorization Information · Required · String (AN) · Min 10 Max 10

Information used for additional identification or authorization of the interchange sender or the data in the interchange; the type of information is set by the Authorization Information Qualifier (I01)

ISA-03 · I03 · Security Information Qualifier · Required · Identifier (ID)

Code identifying the type of information in the Security Information

• 00: No Security Information Present (No Meaningful Information in I04)

ISA-04 · I04 · Security Information · Required · String (AN) · Min 10 Max 10

This is used for identifying the security information about the interchange sender or the data in the interchange; the type of information is set by the Security Information Qualifier (I03)

ISA-05 · I05 · Interchange ID Qualifier · Required · Identifier (ID) · Min 2 Max 2

Code indicating the system/method of code structure used to designate the sender or receiver ID element being qualified

Codes

• 01: Duns (Dun & Bradstreet)
• 02: SCAC (Standard Carrier Alpha Code)
• 03: FMC (Federal Maritime Commission)
• 04: IATA (International Air Transport Association)
• 07: Global Location Number (GLN)
• 08: UCC EDI Communications ID (Comm ID)
• 09: X.121 (CCITT)
• 10: Department of Defense (DoD) Activity Address Code
• 11: DEA (Drug Enforcement Administration)
• 12: Phone (Telephone Companies)
• 13: UCS Code (The UCS Code is a Code Used for UCS Transmissions; it includes the Area Code and Telephone Number of a Modem; it Does Not Include Punctuation, Blanks or Access Code)
• 14: Duns Plus Suffix
• 15: Petroleum Accountants Society of Canada Company Code
• 16: Duns Number With 4-Character Suffix
• 17: American Bankers Association (ABA) Transit Routing Number (Including Check Digit, 9 Digit)
• 18: Association of American Railroads (AAR) Standard Distribution Code
• 19: EDI Council of Australia (EDICA) Communications ID Number (COMM ID)
• 20: Health Industry Number (HIN)
• 21: Integrated Postsecondary Education Data System, or (IPEDS)
• 22: Federal Interagency Commission on Education, or FICE
• 23: National Center for Education Statistics Common Core of Data 12-Digit Number for Pre-K-Grade 12 Institutes, or NCES
• 24: The College Board's Admission Testing Program 4-Digit Code of Postsecondary Institutes, or ATP
• 25: ACT, Inc. 4-Digit Code of Postsecondary Institutions.
• 26: Statistics of Canada List of Postsecondary Institutions
• 27: Carrier Identification Number as assigned by Health Care Financing Administration (HCFA)
• 28: Fiscal Intermediary Identification Number as assigned by Health Care Financing Administration (HCFA)
• 29: Medicare Provider and Supplier Identification Number as assigned by Health Care Financing Administration (HCFA)
• 30: U.S. Federal Tax Identification Number
• 31: Jurisdiction Identification Number Plus 4 as assigned by the International Association of Industrial Accident Boards and Commissions (IAIABC)
• 32: U.S. Federal Employer Identification Number (FEIN)
• 33: National Association of Insurance Commissioners Company Code (NAIC)
• 34: Medicaid Provider and Supplier Identification Number as assigned by individual State Medicaid Agencies in conjunction with Health Care Financing Administration (HCFA)
• 35: Statistics Canada Canadian College Student Information System Institution Codes
• 36: Statistics Canada University Student Information System Institution Codes
• 37: Society of Property Information Compilers and Analysts
• 38: The College Board and ACT, Inc. 6-Digit Code List of Secondary Institutions
• AM: Association Mexicana del Codigo de Producto (AMECOP) Communication ID
• NR: National Retail Merchants Association (NRMA) - Assigned
• SA: User Identification Number as assigned by the Safety and Fitness Electronic Records (SAFER) System
• SN: Standard Address Number
• ZZ: Mutually Defined

ISA-06 · I06 · Interchange Sender ID · Required · String (AN) · Min 15 Max 15

Identification code published by the sender for other parties to use as the receiver ID to route data to them; the sender always codes this value in the sender ID element

ISA-07 · I05 · Interchange ID Qualifier · Required · Identifier (ID) · Min 2 Max 2

Code indicating the system/method of code structure used to designate the sender or receiver ID element being qualified

Codes

• 01: Duns (Dun & Bradstreet)
• 02: SCAC (Standard Carrier Alpha Code)
• 03: FMC (Federal Maritime Commission)
• 04: IATA (International Air Transport Association)
• 07: Global Location Number (GLN)
• 08: UCC EDI Communications ID (Comm ID)
• 09: X.121 (CCITT)
• 10: Department of Defense (DoD) Activity Address Code
• 11: DEA (Drug Enforcement Administration)
• 12: Phone (Telephone Companies)
• 13: UCS Code (The UCS Code is a Code Used for UCS Transmissions; it includes the Area Code and Telephone Number of a Modem; it Does Not Include Punctuation, Blanks or Access Code)
• 14: Duns Plus Suffix
• 15: Petroleum Accountants Society of Canada Company Code
• 16: Duns Number With 4-Character Suffix
• 17: American Bankers Association (ABA) Transit Routing Number (Including Check Digit, 9 Digit)
• 18: Association of American Railroads (AAR) Standard Distribution Code
• 19: EDI Council of Australia (EDICA) Communications ID Number (COMM ID)
• 20: Health Industry Number (HIN)
• 21: Integrated Postsecondary Education Data System, or (IPEDS)
• 22: Federal Interagency Commission on Education, or FICE
• 23: National Center for Education Statistics Common Core of Data 12-Digit Number for Pre-K-Grade 12 Institutes, or NCES
• 24: The College Board's Admission Testing Program 4-Digit Code of Postsecondary Institutes, or ATP
• 25: ACT, Inc. 4-Digit Code of Postsecondary Institutions.
• 26: Statistics of Canada List of Postsecondary Institutions
• 27: Carrier Identification Number as assigned by Health Care Financing Administration (HCFA)
• 28: Fiscal Intermediary Identification Number as assigned by Health Care Financing Administration (HCFA)
• 29: Medicare Provider and Supplier Identification Number as assigned by Health Care Financing Administration (HCFA)
• 30: U.S. Federal Tax Identification Number
• 31: Jurisdiction Identification Number Plus 4 as assigned by the International Association of Industrial Accident Boards and Commissions (IAIABC)
• 32: U.S. Federal Employer Identification Number (FEIN)
• 33: National Association of Insurance Commissioners Company Code (NAIC)
• 34: Medicaid Provider and Supplier Identification Number as assigned by individual State Medicaid Agencies in conjunction with Health Care Financing Administration (HCFA)
• 35: Statistics Canada Canadian College Student Information System Institution Codes
• 36: Statistics Canada University Student Information System Institution Codes
• 37: Society of Property Information Compilers and Analysts
• 38: The College Board and ACT, Inc. 6-Digit Code List of Secondary Institutions
• AM: Association Mexicana del Codigo de Producto (AMECOP) Communication ID
• NR: National Retail Merchants Association (NRMA) - Assigned
• SA: User Identification Number as assigned by the Safety and Fitness Electronic Records (SAFER) System
• SN: Standard Address Number
• ZZ: Mutually Defined

ISA-08 · I07 · Interchange Receiver ID · Required · String (AN) · Min 15 Max 15

Identification code published by the receiver of the data; When sending, it is used by the sender as their sending ID, thus other parties sending to them will use this as a receiving ID to route data to them

ISA-09 · I08 · Interchange Date · Required · Date (DT) · YYMMDD format

Date of the interchange

ISA-10 · I09 · Interchange Time · Required · Time (TM) · HHMM format

Time of the interchange

ISA-11 · I65 · Repetition Separator · Required · String (AN) · Min 1 Max 1

Type is not applicable; the repetition separator is a delimiter and not a data element; this field provides the delimiter used to separate repeated occurrences of a simple data element or a composite data structure; this value must be different than the data element separator, component element separator, and the segment terminator

• ^: Repetition Separator

ISA-12 · I11 · Interchange Control Version Number · Required · Identifier (ID)

Code specifying the version number of the interchange control segments

• 00501: Standards Approved for Publication by ASC X12 Procedures Review Board through October 2003

ISA-13 · I12 · Interchange Control Number · Required · Numeric (N0) · Min 9 Max 9

A control number assigned by the interchange sender

ISA-14 · I13 · Acknowledgment Requested · Required · Identifier (ID) · Min 1 Max 1

Code indicating sender's request for an interchange acknowledgment

• 0: No Interchange Acknowledgment Requested
• 1: Interchange Acknowledgment Requested (TA1)

ISA-15 · I14 · Interchange Usage Indicator · Required · Identifier (ID) · Min 1 Max 1

Code indicating whether data enclosed by this interchange envelope is test, production or information

• I: Information
• P: Production Data
• T: Test Data

ISA-16 · I15 · Component Element Separator · Required · String (AN) · Min 1 Max 1

Type is not applicable; the component element separator is a delimiter and not a data element; this field provides the delimiter used to separate component data elements within a composite data structure; this value must be different than the data element separator and the segment terminator

• >: Component Element Separator

GS Functional Group Header

Required · Max use 1

To indicate the beginning of a functional group and to provide control information

GS-01 · 479 · Functional Identifier Code · Required · Identifier (ID)

Code identifying a group of application related transaction sets

• PC: Purchase Order Change Request - Buyer Initiated (860)

GS-02 · 142 · Application Sender's Code · Required · String (AN) · Min 2 Max 15

Code identifying party sending transmission; codes agreed to by trading partners

GS-03 · 124 · Application Receiver's Code · Required · String (AN) · Min 2 Max 15

Code identifying party receiving transmission; codes agreed to by trading partners

GS-04 · 373 · Date · Required · Date (DT) · CCYYMMDD format

Date expressed as CCYYMMDD where CC represents the first two digits of the calendar year

GS-05 · 337 · Time · Required · Time (TM) · HHMM, HHMMSS, HHMMSSD, or HHMMSSDD format

Time expressed in 24-hour clock time as follows: HHMM, or HHMMSS, or HHMMSSD, or HHMMSSDD, where H = hours (00-23), M = minutes (00-59), S = integer seconds (00-59) and DD = decimal seconds; decimal seconds are expressed as follows: D = tenths (0-9) and DD = hundredths (00-99)

GS-06 · 28 · Group Control Number · Required · Numeric (N0) · Min 1 Max 9

Assigned number originated and maintained by the sender

GS-07 · 455 · Responsible Agency Code · Required · Identifier (ID) · Min 1 Max 2

Code identifying the issuer of the standard; this code is used in conjunction with Data Element 480

• T: Transportation Data Coordinating Committee (TDCC)
• X: Accredited Standards Committee X12

GS-08 · 480 · Version / Release / Industry Identifier Code · Required · String (AN)

Code indicating the version, release, subrelease, and industry identifier of the EDI standard being used, including the GS and GE segments; if code in DE455 in GS segment is X, then in DE 480 positions 1-3 are the version number; positions 4-6 are the release and subrelease, level of the version; and positions 7-12 are the industry or trade association identifiers (optionally assigned by user); if code in DE455 in GS segment is T, then other formats are allowed

• 005010: Standards Approved for Publication by ASC X12 Procedures Review Board through October 2003

Heading

0100 Heading > ST

ST Transaction Set Header

Required · Max use 1

To indicate the start of a transaction set and to assign a control number

ST-01 · 143 · Transaction Set Identifier Code · Required · Identifier (ID)

Code uniquely identifying a Transaction Set

• The transaction set identifier (ST01) is used by the translation routines of the interchange partners to select the appropriate transaction set definition (e.g., 810 selects the Invoice Transaction Set).

• 860: Purchase Order Change Request - Buyer Initiated

ST-02 · 329 · Transaction Set Control Number · Required · Numeric (N) · Min 4 Max 9

Identifying control number that must be unique within the transaction set functional group assigned by the originator for a transaction set

0200 Heading > BCH

BCH Beginning Segment for Purchase Order Change

Required · Max use 1

To indicate the beginning of the Purchase Order Change Transaction Set and transmit identifying numbers and dates

Usage notes

BCH00TR7026751**20170329~

BCH-01 · 353 · Transaction Set Purpose Code · Required · Identifier (ID)

Code identifying purpose of transaction set

• 00: Original

BCH-02 · 92 · Purchase Order Type Code · Required · Identifier (ID)

Code specifying the type of Purchase Order

• CP: Change to Purchase Order
• TR: Termination

BCH-03 · 324 · Purchase Order Number · Required · String (AN) · Min 1 Max 22

Identifying number for Purchase Order assigned by the orderer/purchaser

BCH-06 · 373 · Date · Required · Date (DT) · CCYYMMDD format

Date expressed as CCYYMMDD where CC represents the first two digits of the calendar year

• BCH06 is the date assigned by the purchaser to purchase order.

0500 Heading > REF

REF Reference Information

Optional · Max use >1

To specify identifying information

Usage notes

If there is a change in the ship to Distribution Center that will be indicated with an REF segment at the header level.
REF01 = ZZ, REF02= DC CHANGE
REFZZDC CHANGE

REF-01 · 128 · Reference Identification Qualifier · Required · Identifier (ID)

Code qualifying the Reference Identification

• ZZ: Mutually Defined

REF-02 · 127 · Reference Identification · Optional · String (AN) · Min 1 Max 50

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

0600 Heading > PER

PER Administrative Communications Contact

Required · Max use 3

To identify a person or office to whom administrative communications should be directed

Usage notes

PERODBIVENS, SUSANTE717 761-2633~

PER-01 · 366 · Contact Function Code · Required · Identifier (ID)

Code identifying the major duty or responsibility of the person or group named

• OD: Order Department

PER-02 · 93 · Name · Required · String (AN) · Min 1 Max 60

Free-form name

PER-03 · 365 · Communication Number Qualifier · Required · Identifier (ID)

Code identifying the type of communication number

• TE: Telephone

PER-04 · 364 · Communication Number · Required · String (AN) · Min 1 Max 256

Complete communications number including country or area code when applicable

1500 Heading > DTM

DTM Changed

Required · Max use 1

To specify pertinent dates and times

Usage notes

DTM00220170511~
DTM32820170512~

Variants (all may be used)

DTMDelivery Requested

DTM-01 · 374 · Date/Time Qualifier · Required · Identifier (ID)

Code specifying type of date or time, or both date and time

Usage notes

383 Changes have been made to the expected arrival date

• 328: Changed
  Changes have been made in the address, routing, administrative contact, etc., of the dealer

DTM-02 · 373 · Date · Optional · Date (DT) · CCYYMMDD format

Date expressed as CCYYMMDD where CC represents the first two digits of the calendar year

1500 Heading > DTM

DTM Delivery Requested

Required · Max use 1

To specify pertinent dates and times

Usage notes

DTM00220170511~
DTM32820170512~

Variants (all may be used)

DTMChanged

DTM-01 · 374 · Date/Time Qualifier · Required · Identifier (ID)

Code specifying type of date or time, or both date and time

Usage notes

383 Changes have been made to the expected arrival date

• 002: Delivery Requested

DTM-02 · 373 · Date · Optional · Date (DT) · CCYYMMDD format

Date expressed as CCYYMMDD where CC represents the first two digits of the calendar year

N9 Loop Required Max >1

2850 Heading > N9 Loop > N9

N9 Extended Reference Information

Required · Max use 1

To transmit identifying information as specified by the Reference Identification Qualifier

Usage notes

N9DP01~

N9-01 · 128 · Reference Identification Qualifier · Required · Identifier (ID)

Code qualifying the Reference Identification

• DP: Department Number

N9-02 · 127 · Reference Identification · Required · String (AN) · Min 1 Max 50

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

2900 Heading > N9 Loop > MTX

MTX Text

Required · Max use >1

To specify textual data

Usage notes

MTXGPLTHIS IS DEFAULT LINE ONE OF THE DEFAULT NOTES~
MTXGPLTHIS IS LINE 2 OF THE DEFAULT NOTES~

MTX-01 · 363 · Note Reference Code · Required · Identifier (ID)

Code identifying the functional area or purpose for which the note applies

• GPL: General Policy

MTX-02 · 1551 · Textual Data · Required · String (AN) · Min 1 Max 4096

To transmit large volumes of message text

N1 Ship From Required Max 1

Variants (all may be used)

Ship to

3000 Heading > Ship From > N1

N1 Party Identification

Required · Max use 1

To identify a party by type of organization, name, and code

Usage notes

N1SFSUNDIAL BRANDS LLC9244110~

N1-01 · 98 · Entity Identifier Code · Required · Identifier (ID)

Code identifying an organizational entity, a physical location, property or an individual

• SF: Ship From

N1-02 · 93 · Name · Required · String (AN) · Min 1 Max 60

Free-form name

N1-03 · 66 · Identification Code Qualifier · Required · Identifier (ID)

Code designating the system/method of code structure used for Identification Code (67)

• 92: Assigned by Buyer or Buyer's Agent

N1-04 · 67 · Identification Code · Required · String (AN) · Min 2 Max 80

Code identifying a party or other code

• This segment, used alone, provides the most efficient method of providing organizational identification. To obtain this efficiency the "ID Code" (N104) must provide a key to the table maintained by the transaction processing party.

N1 Ship to Required Max 1

Variants (all may be used)

Ship From

3000 Heading > Ship to > N1

N1 Party Identification

Required · Max use 1

To identify a party by type of organization, name, and code

Usage notes

N1STRITE AID LANCASTER DIST CENTER90145788920088~

N1-01 · 98 · Entity Identifier Code · Required · Identifier (ID)

Code identifying an organizational entity, a physical location, property or an individual

• ST: Ship To

N1-02 · 93 · Name · Required · String (AN) · Min 1 Max 60

Free-form name

N1-03 · 66 · Identification Code Qualifier · Required · Identifier (ID)

Code designating the system/method of code structure used for Identification Code (67)

• 9: D-U-N-S+4, D-U-N-S Number with Four Character Suffix

N1-04 · 67 · Identification Code · Required · String (AN) · Min 2 Max 80

Code identifying a party or other code

• This segment, used alone, provides the most efficient method of providing organizational identification. To obtain this efficiency the "ID Code" (N104) must provide a key to the table maintained by the transaction processing party.

3200 Heading > Ship to > N3

N3 Party Location

Required · Max use 2

To specify the location of the named party

Usage notes

N3*2801 WEST AVENUE H.~

N3-01 · 166 · Address Information · Required · String (AN) · Min 1 Max 55

Address information

3300 Heading > Ship to > N4

N4 Geographic Location

Required · Max use >1

To specify the geographic place of the named party

Usage notes

N4LANCASTERCA*93536~

N4-01 · 19 · City Name · Required · String (AN) · Min 2 Max 30

Free-form text for city name

• A combination of either N401 through N404, or N405 and N406 may be adequate to specify a location.

N4-02 · 156 · State or Province Code · Required · Identifier (ID) · Min 2 Max 2

Code (Standard State/Province) as defined by appropriate government agency

• N402 is required only if city name (N401) is in the U.S. or Canada.

N4-03 · 116 · Postal Code · Required · Identifier (ID) · Min 3 Max 15

Code defining international postal zone code excluding punctuation and blanks (zip code for United States)

Detail

POC Loop Optional Max >1

0100 Detail > POC Loop > POC

POC Line Item Change

Required · Max use 1

To specify changes to a line item

Usage notes

POCDI*13CA93.48CAUI76430221552IN0339350~

POC-02 · 670 · Change or Response Type Code · Required · Identifier (ID)

Code specifying the type of change to the line item

• AI: Add Additional Item(s)
• CA: Changes To Line Items
• DI: Delete Item(s)
• QD: Quantity Decrease
• QI: Quantity Increase

POC-03 · 380 · Quantity · Required · Decimal number (R) · Min 1 Max 15

Numeric value of quantity

• POC03 is quantity ordered.

POC-05 · C001 · Composite Unit of Measure · Required Max use 1 · To identify a composite unit of measure (See Figures Appendix for examples of use)

C001-01 · 355 · Unit or Basis for Measurement Code · Required · Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

• CA: Case

C001-10 · 355 · Unit or Basis for Measurement Code · Required · Identifier (ID) · Min 2 Max 2

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

POC-06 · 212 · Unit Price · Required · Decimal number (R) · Min 1 Max 15

Price per unit of product, service, commodity, etc.

POC-07 · 639 · Basis of Unit Price Code · Required · Identifier (ID)

Code identifying the type of unit price for an item

• CA: Catalog

POC-08 · 235 · Product/Service ID Qualifier · Required · Identifier (ID)

Code identifying the type/source of the descriptive number used in Product/Service ID (234)

• UA: U.P.C./EAN Case Code (2-5-5)
• UI: U.P.C. Consumer Package Code (1-5-5)
• VN: Vendor's (Seller's) Item Number

POC-09 · 234 · Product/Service ID · Required · String (AN) · Min 1 Max 48

Identifying number for a product or service

POC-10 · 235 · Product/Service ID Qualifier · Required · Identifier (ID)

Code identifying the type/source of the descriptive number used in Product/Service ID (234)

• IN: Buyer's Item Number

POC-11 · 234 · Product/Service ID · Required · String (AN) · Min 1 Max 48

Identifying number for a product or service

PID Loop Required Max >1

0500 Detail > POC Loop > PID Loop > PID

PID Product/Item Description

Required · Max use 1

To describe a product or process in coded or free-form format

Usage notes

PIDF***SM JAM BLK CSTR OIL LOT 8Z~

PID-01 · 349 · Item Description Type · Required · Identifier (ID)

Code indicating the format of a description

• If PID01 equals "F", then PID05 is used. If PID01 equals "S", then PID04 is used. If PID01 equals "X", then both PID04 and PID05 are used.

• F: Free-form

PID-05 · 352 · Description · Required · String (AN) · Min 1 Max 80

A free-form description to clarify the related data elements and their content

0900 Detail > POC Loop > PO4

PO4 Item Physical Details

Optional · Max use >1

To specify the physical qualities, packaging, weights, and dimensions relating to the item

Usage notes

PO412*G97*LB4*CF*****12~

PO4-01 · 356 · Pack · Required · Numeric (N0) · Min 1 Max 6

The number of inner containers, or number of eaches if there are no inner containers, per outer container

PO4-05 · 187 · Weight Qualifier · Required · Identifier (ID)

Code defining the type of weight

• G: Gross Weight

PO4-06 · 384 · Gross Weight per Pack · Required · Decimal number (R) · Min 1 Max 9

Numeric value of gross weight per pack

PO4-07 · 355 · Unit or Basis for Measurement Code · Required · Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

• LB: Pound

PO4-08 · 385 · Gross Volume per Pack · Required · Decimal number (R) · Min 1 Max 9

Numeric value of gross volume per pack

PO4-09 · 355 · Unit or Basis for Measurement Code · Required · Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

• CF: Cubic Feet

PO4-14 · 810 · Inner Pack · Required · Numeric (N0) · Min 1 Max 6

The number of eaches per inner container

Summary

CTT Loop Required Max >1

0100 Summary > CTT Loop > CTT

CTT Transaction Totals

Required · Max use 1

To transmit a hash total for a specific element in the transaction set

• Number of line items (CTT01) is the accumulation of the number of POC segments.
  If used, hash total (CTT02) is the sum of the value of quantities ordered (POC03) for each POC segment.

CTT-01 · 354 · Number of Line Items · Required · Numeric (N0) · Min 1 Max 6

Total number of line items in the transaction set

0300 Summary > SE

SE Transaction Set Trailer

Required · Max use 1

To indicate the end of the transaction set and provide the count of the transmitted segments (including the beginning (ST) and ending (SE) segments)

SE-01 · 96 · Number of Included Segments · Required · Numeric (N0) · Min 1 Max 10

Total number of segments included in a transaction set including ST and SE segments

SE-02 · 329 · Transaction Set Control Number · Required · Numeric (N) · Min 4 Max 9

Identifying control number that must be unique within the transaction set functional group assigned by the originator for a transaction set

GE Functional Group Trailer

Required · Max use 1

To indicate the end of a functional group and to provide control information

GE-01 · 97 · Number of Transaction Sets Included · Required · Numeric (N0) · Min 1 Max 6

Total number of transaction sets included in the functional group or interchange (transmission) group terminated by the trailer containing this data element

GE-02 · 28 · Group Control Number · Required · Numeric (N0) · Min 1 Max 9

Assigned number originated and maintained by the sender

IEA Interchange Control Trailer

Required · Max use 1

To define the end of an interchange of zero or more functional groups and interchange-related control segments

IEA-01 · I16 · Number of Included Functional Groups · Required · Numeric (N0) · Min 1 Max 5

A count of the number of functional groups included in an interchange

IEA-02 · I12 · Interchange Control Number · Required · Numeric (N0) · Min 9 Max 9

A control number assigned by the interchange sender