Can a telegram bot send a message first?

Question

1C

I want to make a bot that will generate a report from 1C according to the schedule, save it in pdf and send a telegram to the group. Tell me, who knows if the bot itself can write to the group (without a command from the group itself)?
Suppose he has already been added to the group.

Answer 1

damn ... i.e. the bot can only respond to commands ?
UPD. I never understood when people say something they don't know.
Everything is possible. Here's how:
https://api.telegram.org/botnumber:token/sendMessag... number&reply_to_message_id=integer&text=Test
And the bot sends a message to the specified
UPD2 chat. Here I changed the question again. Another blatant lie?

Answer 2

No.
It is fundamentally.