Common mistakes n errors

I have received layout from 6 students yet.
Some corrections which i wud like to suggest is-

1) the magazine is an e-magazine, so we've to see to it, that it isn't very bulky.
So, we'll have to restrict its size to about 4-10mb.

so, layouts can't be heavy. Because we still have to add articles n matter on it, which would make it even heavier.

2) most of us are not understanding the need of measurements, but its ok. This tym i'll be handling the measurements, so u need not worry about the measurements now.

Those who haven't submitted their layouts yet, plz make sure u submit them by tomorrow.