Obviously if you delete any item used in a script, whether you refer to it by name or by ID number, the script will error, but that’s another story.
(Except if you recreate an item with the same name, referring to it by name will still work, whereas by ID won't. So take your pick - are you more likely to change the name of an item - in which case using ID is better - or delete it and re-make it - in which case name is better.)
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Paul Berkowitz
