I don't think you can. If you have different degrees of print sharpening and you can't tell the difference visually, why bother?
Thanks for the response. I have started adding the sharpening to the title. If I can tell without close examination, it will save time. Sometimes the differences are subtle but make a difference.
Any saved template will include the sharpening setting- low, standard, high,
So make templates with each setting- noted in the name of the template.
If two templates are otherwise identical it is simply a matter of choosing the template for the sharpening wanted.
Considering that this is all PRIOR to printing.
Recalling how a print was sharpened (AFTER printing) would only be possible if you had saved a print in collections by - "Create a Saved Print"
The collections panel could start to look messy but all 'Prints' could be placed in a Collection Set (folder). Reprinting from the Collection will re-produce the sharpening setting used.