When you craft a Batch of Scrolls using Scrivening Lore, you increase the size of the Batch by +1.
When you craft a Batch of Enchanted Ammunition (see Weapon Enchantments) using Scrivening Lore, you increase the size of the Batch by +2.
You gain a +2 Bonus to Scrivener Lore checks to Earn Money, using your skills as a scribe to quickly write out messages, scrolls, and books for your clients.
You gain a +4 Bonus on any checks to notice details hidden in documents.
You can quickly write down words/notes/shorthand as a conversation is happening. When you copy a text, it takes a quarter of the time that it normally would.
You can read documents incredibly quickly, gleaning information from them in a quarter of the time that would usually be needed.