Usable often implies the item is accessible or easy to obtain and ready to be used. We considered several venues, but only one was usable for our event.
Pro Tip 2/3
Practicality
Think of 'usable' as convenient and suitable for a specific purpose or situation. Ensure the instructions are usable for people of all ages.
Pro Tip 3/3
Not Perfect
'Usable' doesn't mean perfect; it often means good enough to serve a purpose. The old textbook is still usable despite its worn pages.