Send a transaction
Click "Send" on the right-hand section of the wallet:
Input the destination address & amount, and then click "Send".
After confirming the transaction you can see the progress and completion of the transaction.
Practice
Check transaction history in the "Transactions" menu on the left-hand side of the wallet.
Click on the last transaction (Send Transaction) and check the details.
Open that transaction in the Explorer. At the right hand side of the Hash field, click on the magnifier.