Ali is an employee working in Alpha company in Ramallah. His manager Sami invited him to a meeting to be conducted on February 15, 2021. Additionally, he asked him to prepare a presentation about raw materials, finished products, and sales. Based on the above details: 1. Write a suitable identification line. 2. Is the information included clear? Justify your answer 3. Which technique can you use to revise the memo to be more obvious