Messages

Thanks  Volker Dirr,Liviu Lalescu

[i setting ?]

activities on same day but I don't force consecutive  
example
days per week =5
activities per week =6
activities on same day =1
hour per days =6
if activities on same day
i want activities1 on period 1-3 and activities2 on period 4-6
i setting ?
Thanks very much
*same teacher and student