I am playing a map where I am clay constrained. As a result I turned off “building auto upgrades” once I had enough desirability for my houses to upgrade past Homestead.
However I have since built several shelters and would like these upgraded to homesteads but I can not do this manually as there is no option to do this. The only way I can upgrade them is to turn on auto upgrades. If I do this however, all of my homesteads will also upgrade and my limited clay reserves will get used up instantly.