A Demanding Delivery is a side quest available in Hogwarts Legacy.
Your objective is to help J. Pippin’s Potions deliver invisibility potions to Fatimah Lawang.
Here’s a walkthrough and guide of A Demanding Delivery in Hogwarts Legacy.
To begin the quest, speak with Parry Pippin at J. Pippin’s Potions in Hogsmeade.
Talk to Mr. Pippin inside the shop.
Deliver invisibility potions to Fatimah Lawang
The delivery location is shown in the map below. It’s further south from Lower Hogsfield.
It’s best if you’ve unlocked flying as it speeds things up.
Talk to Fatimah Lawang at her potion cart.
During the conversation, you can say you rather not try the potion but she insists anyway.
Give the invisibility potions
You’ll have to equip the invisibility potion and use it yourself. Talk to her when you’ve done it.
Return to Pippin
Head back to Pippin’s shop to complete the quest.
You can ask for an additional fee but it will make him disappointed with it. I’m not sure if it affects anything in the future.