Quote from spamandtuna >>

Sent those all to the devs!  Thanks a million!

 Glad to help!

https://www.dndbeyond.com/sources/dnd/ottg/locations#CoastalHighlandsWanderingEncounters

Singing Harpies links to dnd core rules harpies instead of the Obojima harpies. Correct link would be https://www.dndbeyond.com/monsters/5322012-harpy-obojima

https://www.dndbeyond.com/sources/dnd/ottg/locations#AHAHQAdventureHooks

"Coaster Divers' Lodge" should be "Coastal Divers' Lodge"

https://www.dndbeyond.com/sources/dnd/ottg/locations#TheShallowsWanderingEncounters

Encounter 1, "fishfolk" should be "fish folk"

https://www.dndbeyond.com/sources/dnd/ottg/locations#TheShallowsWanderingEncounters

Encounter 9, links to the Corruption do not work

https://www.dndbeyond.com/sources/dnd/ottg/spells-potions#DragonFrogTransmutation

"Ancient Dragon Frog" should be "Elder Dragon Frog"

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#Demon

Spirit Realm link doesn't work. Should be pointed to this https://www.dndbeyond.com/sources/dnd/ottg/about-the-world#SpiritRealm

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#DragonFrog

Nakudama link doesn't work. Should probably be pointed to https://www.dndbeyond.com/sources/dnd/ottg/player-options#Nakudama

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#FishFolkinGeneral

The two links to the Shallows and the Corruption do not work. 

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#HillDragon

Neither of the links in this section work either.

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#HistoricPast

The two links here are similarly broken.

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#PrideandPrejudice

The link to the coastal highlands is broken here.

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#PostalKnight

The links to Courier Brigade, Yatamon, and Gale Fields are all broken here.

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#SeaweedElemental

Link to the Shallows is broken.

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#SkeletalFish

Link to the Corruption is broken

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#SkeletalFish

Link to Society of Young Stewards is broken.

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#OrangeSlimes

Link to Mount Arbora is broken

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#CorruptedSlimes

Link to the Corruption is broken

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#Spirit

Link to Spirit Realm is broken

https://www.dndbeyond.com/sources/dnd/ottg/friends-foes#Stul

Gift of Shuritashi and Mount Arbora links are both broken here.