Something appears to have gone wrong with training this week... we are working on it... all players will get proper training, but it might take till the end of today to get straight.
It should not be that hard... In any other week it could be very hard to know the previous form of every player and i think the solution would be to use the backup...
In this particular case its quite simple I guess.
1 Routine to reset game shape to respectable
2 Routine assemble a list of the skills popped in this training and remove them
3 Routine Re-run training
If routine 2 its too hard to implement (i guess it could be) just reset game shape and rerun training. Call it a bonus to the faint of heart, that allmost died when they saw the drops this morning :P
Just my 2 cents