What are key issues for Rangers and new manager McInnes?

Just a few weeks after missing out on the Scottish Premiership title with Hearts, Derek McInnes has taken on a new challenge at Rangers.He becomes the third manager or head coach in a year at Ibrox. In announcing his arrival, McInnes was designated the job title 'manager' by Rangers.Chairman Andrew Cavenagh promised a "summer of substantial change" in the wake of a disappointing 2025-26 season, but replacing Danny Rohl was not on his to-do list until RB Salzburg came calling.So what are the imme