Hi, all the above advice is helpful. You may also want to visit the site below for more help. Good luck! http://www.italki.com/knowledge/contribution-Poetry+exercises+for+students+learning+English.htm

depends on the type of poem. there are poems that have strict rules, general poems that rhyme, poems with specific rhythm, and poems that don't rhyme at all.

If this is related to being persuasive about war, like I'm guessing it is from your other question, you should be blunt yet symbolic, I think. Make it make the person think about what you mean, think about your message, and use symbolism so it's relatable, deep, and touching. You should make it a bit easy-to-read, though, so you don't have to analyze it for it to make sense. Good luck! Love to read it when you finish!

I'm agree with hellopanda77..and also poems is about all ur expressions and fells about somethings..