Clearing LET Substitutions

How to:

Use the LET CLEAR command to clear LET substitutions.

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Syntax: How to Clear LET Substitutions
LET CLEAR {*|word1 [word2...wordn]}

where:

*

Clears all substitutions.

word1...wordn

Are the LET-defined words that you want to clear.
Example: Clearing LET Substitutions

Issuing the following command 

LET CLEAR CHART TESTNAME RIGHTNAME

clears substitutions for CHART, TESTNAME, and RIGHTNAME. If there are no additional LET substitutions in effect, the following command would have the same effect:

LET CLEAR *
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