POA is an important document that allows someone else to handle your affairs if you have difficulty or are unable to do so. An attorney, you hired has the right to ask any questions to correctly understand the situation and then work accordingly. Try this website for more knowledge!
When my Mom & Aunt needed them, they went to an attorney. That way the attorney can ask questions to see if there are any special circumstances, and make sure it's tailored to the person's specific needs & situation.