For instance, some staff may not be able to sit at a screen all day and, at home, are much more able to take a short power nap before getting back to their desk.
Er enghraifft, efallai na fydd rhai staff yn gallu eistedd wrth sgrin trwy’r dydd a, gartref, gallant gymryd cyntun bach cyn mynd yn ôl at y ddesg desg.