Why do I see desktop [notifications] pop-up ads?

I am paying for this product, why do i see ads about behance???

This is not freeware, this is expensive software that doesnt work fully (see my recent posts) so my question is why am I seeing bottom right ads coming out of the adobe app?

How do I eliminate these dumb ads, I dont care about behance

I dont want your news/stories

I dont want to see promo materials from Adobe

I dont want to learn if there is something new in some obscure software you have which i dont use. If i need something i wil lgo on the weba nd find it

Please let me know how to disable ads on a product I am paying for and an ad service i did not ask for or sign up for

Thanks!