In Sway Charts Pro, there are 3 different methods for executing trades.
One-click trading
This can be accessed from the top left corner of the chart, press the red button to open a sell order and the blue button to open a buy order. Lot size can be adjusted from between those two buttons.
On chart trading
This can be accessed from the two bars on the right side of your chart. Again, pressing the blue for buy and red for sell.
Pressing the button once will place a marker on your chart which can be moved up and down, adjusting your order accordingly. Pressing the checkmark icon on the blue or red bar a 2nd time will place the order.
This can also be used to place buy or sell orders.
Deal ticket
This can be accessed by pressing the Sway logo icon at the top as can be seen in the image below.
From here you can place your typical trades with a vast array of information available to you, you can place orders in lots, in cash value or other methods of preference.
The stop losses and take profits will display how much losses and profits you will end up with if either are hit.
One last thing, if you press on the box between the pair name and the cogweel, you are taken to the overview menu where you have more options available to improve your trading experience!