I have ran into a rather odd situation that is clearly "not working as intended."
The 8th Battlegroup was in Sol and was undergoing task force training, everything was working as usual. But this particular formation has a high fuel need so I thought I'll move it to AD Leonis and let Forge deal with the fuel for it. I move the 8th Battlegroup to Forge give them orders to refuel and waited till they are finished shore leave. Then I click "Task Force Training" and ignore them.
A month or so later I go back to check on their progress, fuel status and so on and I notice they are still in Forge orbit, apparently never having moved, with their speed still set to maximum. Odd, so wondering if they are infact training; as it looked indeed like they were, I note down the number of a ship and advance a few weeks and check again. The result is that training is clearly happening but the ships remain in Forge orbit and aren't burning fuel.
Basically the random movement at 25% of maximum speed is not occuring but the ships are still considered to be in training. I also don't see "Training" for this time period in the order history.