March 23, 1993
I sent you a letter concerning the details of your offered
training course at Leeds University. Thank you for your
arrangement of the training course "Technique for
optimization of the dyeing processes" (by Dr. Thompson).
We can prolong the duration of the course by one week (for
a total of three weeks). It would be preferable to begin
the training course around April 14. Please forward to me
the course schedule and list of tuition fees as soon as
possible. Thanks for your kind attention.