It's always been my personal opinion that all Bot Manager bots are pretty fundamentally flawed and aren't reliable. They're useful for basic functions but they can't achieve anything too advanced without being buggy.
It's also always been my opinion that creating a 'bot' on the Bot Manager could be achieved by an 8 year old, and a tutorial isn't really necessary. But if you're willing to make one then I don't see why not
Personally I think experimentation is the best way. Not baiting, it's just the way I see it is all.
If anyone's eager to learn how to make an actual bot, through code, then this guide I made ages ago is a decent starting point:
https://www.mpgh.net/forum/showthread.php?t=891807
Edit- just remembered this, personally think it's all anyone would need
https://www.mpgh.net/forum/showthread.php?t=725777