Set the List Separator Character - Administrator Guide - 6.9 - Cortex XSOAR - Cortex - Security Operations

When you create a list, the data is a just a string of items. The items in a list are distinguished from one another using a separator. The default separator is a comma.

You can set a custom separator globally (all lists) or for individual lists. The custom list separator can only be a single character, for example a single semicolon (;) or a single colon (:). If you set the separator as multi-character, the default separator will be applied.

If you set a global list separator and custom separator for an individual list, the separator set for the individual list overrides the global list separator.

After setting a new separator, the separators in existing lists are not updated and are not treated as separators anymore. You can use the Replace transformer to modify an existing list and replace all instances of the previous separator with the new separator.