hopefully this is just a quick one!
I'm wondering how one would say a sentence like 'You must take off your shoes then, put them in the basket'. I know
靴を脱がなければなりません
バスケットに置きます
could be used for each part separately. But, how would you combine these? Would you use the negative te-form of なる then add から?i.e.
靴を脱がなければならないでから、バスケットに置きま
Thank you for any help!