The first two pages of the bag is open in default. If the two pages are full, then you need to expand the bag to increase storage capability. You can only obtain new items when you have enough space for storage.
Click the unactivated page, spend some gold as indicated to activate the page so that you can store more items.
You can continue to active more pages if current bags are not enough to store items. Now four pages are allowed to use at most.Back