Question

Do you usually send written invitations? Who do you send
invitations to?

Answer 1

Respuesta:

Do you usually send invitations in writing? Yes

Who to send invitations to? friends and family

Explicación:

¿Sueles enviar invitaciones por escrito? si  

A quien enviar invitaciones a? amigos y familia

Answer 2

Para responder la primera pregunta sería Uhmm
Yes,i usually write invitations for mi friends.
I send to my friends or sometimes yo my family.