Hello, I find a problem that perhaps should be solved in Express invoice when synchronizing with Inventory, what happens is that in inventory I have the products in the same place (warehouse) and the locations created correspond to spaces on shelves and coded boxes to find each component instead that is very useful to me like this, so I generate many locations (tens) but when I want to synchronize with Express invoice this only allows to synchronize only one of the many locations that I have in inventory, and in case I want to synchronize another location , this one is not added but it deletes to the previous location deleting all the products from it, when you should be able to add all the different locations generated in inventory as a whole, in the end I have to put all the components back together as a single location called "general store" so that the entire list of products is newly synchronized, I hope they can correct that detail in future versions.