What is categorized as "large message"? By character count or number of words? Either way, unless the value is very big, a "large message" in one channel can be perceived as spam while the same length in a different channel can be very informational.
What is categorized as "large message"? By character count or number of words? Either way, unless the value is very big, a "large message" in one channel can be perceived as spam while the same length in a different channel can be very informational.