After reading a page on 'how to solve cryptic puzzles', my head now hurts more then trying to understand the original.
• Essential? Identify extraneous openings
• Entering eventful teams? Double-use only!
• Open envelopes
• Each escaping eyelash exit teases double-united
• Only effacing over united arms
Could anyone possibly come up with a password from these 5 lines? The prize is some beer which I will absolutely not share with you
Or could someone please explain, how? without causing my brain to melt...
• Essential? Identify extraneous openings
• Entering eventful teams? Double-use only!
• Open envelopes
• Each escaping eyelash exit teases double-united
• Only effacing over united arms
Could anyone possibly come up with a password from these 5 lines? The prize is some beer which I will absolutely not share with you

Or could someone please explain, how? without causing my brain to melt...