 ChangeVaultLanguage | Changes the vault language for the current user. |
| GetSubstituteUsers | Gets the substitute users of the current user. |
| GetSubstituteUsersOfUser | Gets the substitute users of a specific user. |
| GetUsersBySubstituteUser | Gets the users for whom the specific user is a substitute. |
| GetVaultLanguage | Gets the vault language for the current user. |
| GetVaultLanguageCode | Gets the vault language code for the current user. |
| SetSubstituteUsers | Sets the substitute users of the current user. |