Dec 3, 2020, 16:4512/03/20
In the Clan Stronghold, on the left side of the game (left of the pond/waterfall) you can see 2 soldiers working and fighting. That's your resource storage to be upgraded. A note - I just sent 14 convoys with 350k each at the same time. I have the number of marches in Invaders and Training done, and my Shrine of Odin is at level 28.