If you conscript your entire manpower and click the Random Execution or the Capital Punishment decisions in the keeping the brigade secure tab you can increase your brigade organisation and it will not take any of your manpower as long as you keep it in the recruitment tab, less of a bug and a gamey thing though.
If you conscript your entire manpower and click the Random Execution or the Capital Punishment decisions in the keeping the brigade secure tab you can increase your brigade organisation and it will not take any of your manpower as long as you keep it in the recruitment tab, less of a bug and a gamey thing though.