For people having problems with flaring the club to the inside on the takeaway, try this simple move. When you take the club back, focus on keeping both elbows straight, don't let them bend for the first few feet of the takeaway. Your left arm should be parallel to the target line when you get to the 9 O'clock position. Hope this helps! For help with the remaining back swing or anything else I might be able to help with, please let me know.

David Mulso, Teaching Professional