Bot in classmates and its use?

Question

Bots

I want to create a group of a bot that will ask questions, count the correct answers and at the end put a mark
, so I wanted to know if it is possible to use the bot in the future to send messages to all subscribers, for example, to recommend another group?

Answer 1

The answer to the question is: no, no one in their right mind will allow you to do promotional mailings. They tested the system on VK, for advertising mailings and requests to subscribe, they now turn off messages to a specific community.
Digression: I checked a month ago, there were no messages in the communities there, and api for bots is even more so.
UPD: there seems to be something like that after all.