Around a year ago I received a promotion as to replace my manager as they were moving on. I keep being told I’m doing amazing, they’re reviewing my salary this week for a payrise as I have taken my department through the worst time in the history of the company in recent months and the department I manage has made amazing profit, however my old boss still is doing work on the side for the firm and it’s all quite hush hush (I know this as I’d seen emails and they had openly told me). A problem has been raised by a client which was an issue before it took over, the MD has email my manager and said perhaps to ask ‘previous boss’ for assistance with this when they no longer work for the firm! It’s really making me feel down, there isn’t anything to suggest I cannot sort this issue as I sorted a similar issue last week. What would you do?