Thank you for inviting me to your company party. I had a great time! The dinner was fabulous, the entertainment enjoyable, and your colleagues delightful. I really enjoyed getting to know everyone and share stories and experiences.
Sincerely,
(your name)
Dear (recipient's name),
Thank you for inviting me to your company party. I had a great time! The dinner was fabulous, the entertainment enjoyable, and your colleagues delightful. I really enjoyed getting to know everyone and share stories and experiences.
Sincerely,
(your name)