Difference between Append Vs Append To in MSCRM

 ‘Append’ and ‘Append To’ privileges works together in CRM. ‘Append To’ allows other entities to get attached with it. ‘Append’ privilege will allow the entity to attach the records of an entity which has ‘Append To’ privilege.

Ex:
Generally, we attach notes to an entity (Account). To do this Note should have “Append” privilege and Accounts should have “Append To” privileges.