Use an enchantment table with 15 bookshelves placed one block away around it
Keep the area around the enchantment table clear
Use lapis lazuli and enough experience levels
Enchant books first if you want more control
Use an anvil to combine enchanted books with gear
Use a grindstone to remove unwanted enchantments and try again
Trade with librarian villagers for specific high-level enchantments
Cure zombie villagers to get cheaper trades
Raid loot chests for enchanted books and gear
Fish for enchanted books and rare items
Use the best base item possible before enchanting
Enchant multiple items and choose the best result
Use the highest available enchantment level when offered
Combine lower-level enchanted books to make stronger ones
Use the Mending enchantment to keep gear repaired
Use the Unbreaking enchantment to make gear last longer
Use the Luck of the Sea enchantment for better fishing loot
Use the Looting enchantment to get more drops for more resources
Use the Silk Touch enchantment to collect blocks intact
Use the Fortune enchantment to increase ore drops
Re-roll enchantment options by enchanting cheap items first