This video is to show how to start downloaded and installed converter on macOS.
Once you downloaded and moved it to the 'Applications' folder, the converter will be in the 'Applications' folder. Depending on the name you downloaded, look for the corresponding name. In our case, we downloaded and installed Bank2QBO. Double-click to start.
When you start for the first time, it asks you to confirm, then you say 'Open'.
Next, right-click and select 'Keep in Dock', so you find it easily later.
Once the application starts, it asks you to select a file to convert. And the default file location is a 'Downloads' folder, where you usually download your transaction files.