Apply suggestions from code review

Co-authored-by: Sam Jaarsma C4T <[email protected]>

docs/faq/glossary.md

@@ -438,9 +438,11 @@ service.
 ## OTA
 
 Online Travel Agency. OTAs are online platforms or websites that allow consumers to
-research plan and book various travel-related services and products often offering a
+planning and booking various travel-related services and products often offering a
 wide range of options and choices from different suppliers.
 
+More details can be found in our functional documentation: [Camino Messenger Protocol Documentation](https://docs.camino.network/camino-messenger/introduction)
+
 ## Partner Configuration
 
 The Partner Configuration allows Partners to make themselves known to the Camino Network as service providers, or as looking for services from other Partners in the Network. Upon matching between services wanted and offered by two parties, such services will be then traded on Camino Messenger.