New seminar times:
group 1 - Tuesday 23 March 9.30-11, studio 23
group 2 - Thursday 25 March 9.30-11, studio 23
group 3 - Tuesday 30 March, 9.30-11, studio 23
Hope this is OK. The important thing is that group 1 comes tomorrow morning. If anyone in groups 2 and 3 has a problem, then we can discuss it on Wednesday morning.