More voice
Passive of Reporting Verbs
C1
To report beliefs or claims impersonally, English uses passive reporting structures. There is an impersonal 'It is said that...' form and a personal 'He is said to...' form with an infinitive.
Have / Get Something Done (Causative)
B2
The causative arranges for someone else to do something for you. 'Have/get + object + past participle' shows that a service is performed rather than done by the subject personally.