This is where the Open University comes into action. It is like the A Team' - if you have a problem they will handle it. I have found that, whatever my physical requirements, the OU has the answer. For a hearing impairment they lent me an audio-loop system. They can lend a computer to you.
Nothing is too great or too small.
They will always do their best to help. Residential school Residential school is where the OU excels. They paid for a helper for me and arrange all the equipment I need to enable me to cope and enjoy the week. They are brilliant.