It depends. When you are forwarding generally applicable recipes to your whole team, 1 time a week is enough - and do not repeat things SFI tells anyway, say something not so evident. But when you notice anyone in your team makes things in suboptimal way, you have to intervene and give him right tip immediately, no matter how much you communicate. If he/she listens, carry on like that. If not, switch to 1-week communication too and let him/her follow own ways, whether they are good or bad.
It depends. When you are forwarding generally applicable recipes to your whole team, 1 time a week is enough - and do not repeat things SFI tells anyway, say something not so evident. But when you notice anyone in your team makes things in suboptimal way, you have to intervene and give him right tip immediately, no matter how much you communicate. If he/she listens, carry on like that. If not, switch to 1-week communication too and let him/her follow own ways, whether they are good or bad.