How do I recognize email spam?
user
Spam is written in poor English and uses bad grammar.  Anything that uses good grammar and well-written English is probably not spam.
assistant
That's good advice. Anything else?
user
Spam can also be written in a way that is technically legal, but is still intended to trick users into revealing their password and other sensitive information.
assistant
All right, I'll look out for that.
user
I can also recommend a few sites with spam filters, which are a good way to detect spam.
assistant
How do I recognize email spam?
user
Spam is written in poor English and uses bad grammar.  Anything that uses good grammar and well-written English is probably not spam.
assistant
That's good advice. Anything else?
user
Spam can also be written in a way that is technically legal, but is still intended to trick users into revealing their password and other sensitive information.
assistant
All right, I'll look out for that.
user
These guidelines are just guidelines.  Each message may have a different level of effort in writing it, to trick you.   It's important to know how to check these things out.
assistant
How do I recognize email spam?