Variable Shortcut menu commands Script Before Insert or edit a before script. Script After Insert or edit an after script. Edit start position Applicable only to records with fixed field positions. Select this command and enter the start position in the Pos column. Edit width Applicable only to records with fixed field positions. Select this command and enter the width in the Width column. Settings Label Label displayed in the Process view and preview. Description Optional information about this item. This information is not exported from the StreamOUT tool. Sample content Descriptive text. Item type Variable. Output format Used to select numeric or date format. See Output format for fields and variables. Fixed field width Select this option to create a field with a fixed width (characters) for the variable. Field width The field width. Same as Edit width shortcut menu command. Start position Start position for the variable field. Same as Edit start position shortcut menu command. End position End position for the variable field. Align Alignment of the text within the field.