U-Boat equipment purchase/upgrade
 

I have searched...no luck

This may sound stupid, but I can't figure out how to upgrade equipment on the U-Boat screen using my renown points. It seemed simple in SH4 Fleet Boats...just drag from left column to right. I must be missing something with the operation of the U-Boat equipment Screen.

Any help/clarification??

Ok there are 3 very small tab butons in the menu you need to click, once for weapons, one for sensors, and one "other" tab. There on the left above the parts section window pane.

Alternatively, click directly on the piece of equipment you would like to replace, and then any available parts will show on the left side pane. Then its exactly the same as the fleet boats, you drag and drop it to the location to change it.

Thanks very much..