[Vocabulary] which is correct to describe an invitatio:open,general,or public?

[shaima19991]

I made a poster to invite people to attend my dissertaion,what is the correct expression to use in this context?

open,general,or public invitation ?

Thank you in advance

 

[Raymott]

I made a poster to invite people to attend my dissertaion,what is the correct expression to use in this context?

open,general,or public invitation ?

Thank you in advance

open invitation

 

[emsr2d2]

I made a poster to invite people to attend my dissertation. What is the correct expression to use in this context - "open", "general", or "public" invitation?

Thank you in advance.

See my amendments above.

- Start every new sentence with a capital letter.
- End every sentence with the relevant punctuation mark (full stop, questions mark, exclamation mark).
- Always put a space after a comma.
- Do not put a space before a question mark.

 

[shaima19991]

Thank you all for the helpful comments.
Regards