Set the maximum character length for variables of single-line text or wide single line-text in Service Portal

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This article describes how to set the maximum character length for variables of single-line text or wide single-line text in the Service Portal.

Navigate to the variable of single-line text or wide single line-text on the platform.
Open the Default Value tab.
Add the variable in Variables of single-line text or wide single line-text. For example: max_length=150