Word is that Ric Flair was on his "best behavior" during his appearance at the WWE Old School RAW show. At this time, Flair's status with WWE is said to be on a "case by case" basis.
Triple H was reportedly heavily involved in getting Flair to deal with his issues last year. The two talked during a family phone call and Triple H reportedly explained to Flair that unless he addressed his personal issues, he would be cut off from the company. Since Flair has worked on the issues over the past few months, WWE is now open to working with him again.