When using a report form, be sure to fill it out completely. If you're not going to use a space, then write something like N/A or X. It's never a good idea to leave spaces unfilled since someone else can write things there. Also, by doing so, you make your report more complete and formal.
Source: Sollars, Robert D. “Security Report Writing: Tips for Creating Pro Security Reports” on silvertracsoftware.com, 2019.
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