USPS Process Guide: Ch 5, HGU01 - Course Description

Step	Action
1	Access HGU01.
2	Enter `R` or `I` in the `SUBCOMMAND` field.
3	Enter the following fields as required: `AGENCY` (Key) `COURSE ID` (Key) Enter the identification code established on HGOU1. `LINE` (Required) Enter a two-digit line number, starting with 01, for each line of descriptive information that you enter. `COURSE NAME` (Required) Enter a description of the course. Enter up to 45 characters of text on each line.
4	Press `Enter` to process the transaction.

USPS Process Guide –
Chapter 5: Employee Training –
HGU01 – Course Description