Of the information to include in an invitation, what important detail has been left out of the following list?
Who will be in attendance.
Any special explanation about the nature of the invitation.
The time.
Address and telephone number and the address or location of the get-together.
Anything special the invited person needs to bring.
A.) date
B.) signature
C.) salutation

A) date

Explanation:

The time is included, but not the date. It is extremely important that on an invitation you include what date the event will be, just saying "It starts at 5:00pm", likely won't be enough to invite people.

the answer is a

mark branliest

explanation:

the answer to your question is the introduction, because the main text is the body paragraphs, and the table of contents is used to locate paragraphs, and the conclusion is where you wrap up all your thoughts in the end.