This is very helpful for entering those items that appear in ANY recipe: whirlflock, yeast nutrient, a bittering hop addition at 60 mins, some malts, a yeast, etc. You can always delete or replace, but it's much easier to "replace" just the hop and not have to re-enter the times or whether it's boil, dryhop, mash, etc.
You can also make up "ingredients/reminders" such as "insert chiller" at 9 minutes, or "proof dry yeast" at 40 mins.
(Which reminds me I need to create a reminder to sanitize my long spoon and leave it in the boil for the whirlpool.)