How to send Multiple messages from Telegram to different users

Hello, I am new to here and Telegram and wanted to see how I could end Multiple messages from Telegram to different users.

I have a list of 1000 friends that attend my events and would like to send them the same message, but do not want to do one by one manually. Is there an automated way to do this? Maybe just by pasting the list of users and message gets sent.

I am not really familiar with programming languages so any simple help is much appreciated.

Adam

Not sure what this has to do with home assistant. You probably want something like this

Thanks - Is there anything that I can plug and play straight away as commands is not for me.
IOS or Windows