Done:

N.B. Recruited 2 units of Bosnian Archers + 2 units of Slav Levies in Sofia. Moved the King's cavalry to the fort over the side of the Danube. Repaired fortress of Sofia. Recruiting trebuchet from Varad by the King's permission.

https://forums.totalwar.org/vb/local...id=205&id=9860