"Let me demonstrate"

• "Here's the thing ..."
• "It's like this," and a phonetic hint to the five longest Across answers
• "Here's the thing …"
• 'Get it?'
• "It's like this . . ."
• "Get it?"
• Explanation starter
• "Here's the deal..."
• Explanation introducer

Wikipedia Word definitions in Wikipedia
YouSee is the largest cable operator in Denmark and a subsidiary of TDC , the largest telecom company in Denmark. YouSee currently has 1.2 million customers in Denmark, and is the second largest provider of broadband in Denmark.