Countable and uncountable

English as a Second Language English Vocabulary, Grammar and Idioms
1

Hi,
Publication: The act of printing a book, a magazine and making it available to the public.
In this case, publication is countable or uncountable? Please give me some examples.
Alandro.

2

Hi,

What’s your view on this?

Alan

3

I think “publication”, in this case, is both countable and uncountable, but I can’t make examples.
Please help me.
Alandro