"It is with great regret that I herewith tender my resignation from United Artists Corporation Ltd, and give you one month's formal notice to take effect from today, as laid down in my contract. I am extremely sorry that I have had to reach this decision, but my situation here has now become intolerable. I regard myself as an asset to your department, and to the Company. I have executed an increasingly heavy workload, far in excess of that required in my job description, and with no recognition of the same. The uncertainty I have had to endure in recent months regarding my position here has been an added burden. The fact that there is no room for negotiation leaves me with no alternative but to resign."