Product arrived. Not all is unpacked yet but our professional Handyman, who has done excellent work for us for years, has asked us to tell you: "Good product. Lousy instructions".
That's all folks... except that the long boxes, no doubt containing doors, are pretty battered. Haven't opened them yet. Have taken pictures though. Hoping for the best.  The star rating may change, hopefully up.
Will add stars when project is complete