 inventory sub ledger related to it. So as I do this, in practice, I might have a separate Excel sheet, for example, that's counting the units of inventory that I'm purchasing, not just the dollar amount. And I might be using a flow assumption, like first and first out, LIFO, or FIFO, or weighted average, usually weighted average or first and first out. And then periodically, at the end of the day, at the end of the week, or at the end of the month, I'll do my cost a good sold calculation, which is going to be beginning inventory plus purchases, which is basically reflected here in the inventory account minus ending inventory gives us the difference that which is going to be called cost a good sold. We assume we sold the difference. It wasn't there could have been spoilage or shrinkage and that kind of stuff. But we assume we sold the difference. And then what I would do is I'd have to do an adjusting entry at the end of the day, at the end of the week, or at the end of the month, reducing inventory and recording the cost of good sold, which we can do with a plus button. We'd have to do an actual journal entry to do that, because cash would not be impacted. This would be an internal kind of thing. Or we can go to the register to do that. I can right click on the tab over here. Let's duplicate it so I can get to the register. And you can enter a journal entry with a register entry, which sometimes is an easier way to go if there's only two accounts affected, going down to the accounting on the left hand side and the chart of accounts. If you're in the bookkeeping view, by the way, it's in bookkeeping and then the chart of accounts. And then within here, you could go into like the inventory has a register kind of like the check register. And you can go in here and enter a journal entry, decreasing, decreasing this account and the other side going to the cost of good sold. So that's a periodic type of method that you could use.