The most useful part of a rehearsal starts after the request. Now we ask what actually changed. Keep Paper selected and open the relevant position and transaction information. A position shows what the practice account currently holds. A transaction record describes an event. You need both ideas because a current total cannot tell the whole story of how it got there.

Find the market you used and check its quantity. Then look for the matching purchase in the activity records. Compare its side, price, quantity, and time with your notes. On mobile, Recent app transactions identifies the current mode and says that it shows TraderLobby executions only. That scope matters: it is not presented as a complete statement of everything at an exchange.

Read any delay message before deciding a record is missing. Also check that you are in the right account context and looking at the relevant period. If a request timed out, its outcome may need checking even though you saw an error. Do not turn uncertainty into several more requests. First establish whether the original action has a matching record.

Now separate cash movement from performance. If you added one hundred simulated dollars and then spent ten simulated dollars on an asset, the added hundred was practice capital. It was not a hundred-dollar trading gain. Your current holding can change in displayed value while you own it. That changing value is different from a result recorded when a position is actually sold.

You do not need to erase the account to repeat a lesson. Write down a new starting point and repeat one small, clearly identified Paper exercise if you want more practice. Keep enough detail to tell the attempts apart. A second purchase of the same asset can affect an existing position, so use the transaction records instead of expecting a fresh position for every attempt.

Each control has a specific job. Add paper funds and Remove paper funds change simulated cash. They do not mean cancel all orders, close every position, or erase the history. Removing cash is not the same action as selling an asset. Read the dialog's scope before submitting an adjustment, and record that adjustment separately from the trading exercise.

There is also a Reset Reserve action in the Paper profit-reserve dialog where that control is available. Its confirmation explains that the locked reserve goes back to zero and that cash becomes tradable again. This is a reserve change, not a restart of the whole practice account. Our rehearsal does not require it, and the confirmation warns that the action cannot be undone.

Finish the review with a short account of events: here was my starting point, here was my request, and here is the evidence of the result. If something remains unclear, name it rather than filling the gap with a guess. The goal of repeating is to make that explanation easier and more accurate. A tidy record teaches you more than repeatedly clearing numbers until the screen looks new.