General Syntax Rules of ADDRESS EPI

ADDRESS EPI command syntax, the same as other REXX statements, is as follows:

The EPI supports words with a generated length of up to 64 characters.
All words can be in uppercase, lowercase, or mixed case. If they convey literal information, all words must be placed in quotes.
Symbols, integers, quoted strings, hex strings, and comments are all supported.
Numbers are restricted to integers.