Final round, ten days.
After the site is updated, league file will also be updated. Teams can export spring training changes. The rest can PM me changes. Do not send me lineups unless you are 100% sure you won't have any more moves to make between then and the opening day sim. Same goes for teams exporting, don't export unless you plan on making zero trades between then and the spring training sim.
Last nugget of info, before anyone asks, do not send in offers for leftovers after round 4 until I make a thread stating you can them. Thanks.