please please do... several course put materials in advance or one or two weeks and this makes a big difference. For example, I travel a lot and my work schedule is irregular, so having the chance of having the lecture before helps me when I have a busy week!
silvafer10 karma
please please do... several course put materials in advance or one or two weeks and this makes a big difference. For example, I travel a lot and my work schedule is irregular, so having the chance of having the lecture before helps me when I have a busy week!
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