How to exclude invalid secondary data using Suitelink in CODE-1 Plus

When executing C1BM00 with Suitelink, in order to exclude invalid secondary data that is presented on the input and just include the Suite returned by Suitelink in the output:
  1.  Leave position 24 of STELNK blank (Include/Exclude Secondary - blank defaults to Include secondary information from SuiteLink on the output address line) .
  2.  Pass an E in position 24 of STELNK (Include/Exclude Extraneous Input Secondary Information - E says to exclude the invalid input secondary information).
UPDATED:  April 10, 2017