Hi! May I know what flyer size should it be? :) - Thanks!

That is completely up to you. Since we will be getting electronic files we will print big or small proportional to the size you set.

pls check my design
(#21816442)

Hello,
Possible feedback on my design would be muchly appreciated.
Thanks.

Hello Project Owner,
Greetings!

Please provide your valuable feedback to our design #21838981
Regards