make a teacher work not more than marked periods in a day

[anblado]

Hello,

my question is that i want a teacher to work , for example, tuesday, not more than three periods (for example)

haw can I do it??

thak you

Angel

[Liviu Lalescu]

Constraint activities occupy max time slots from selection.

[anblado]

Thank you very much!! I didn't think about this possibility. You are great!!