Just updating instructions and screenshot to one of the latest versions

For new stations or just for calibrating open up the ‘Control Panel’ from the top menu.
Select Offsets & Initial Rain.
Select Tab - Temp/Baro Offsets/Rain Totals.
Second one down, Barometer Offset. Type in the value you wish to alter your pressure reading by. In the attached below I increase my barometer current reading by 4.0. To decrease it I would have put -4.0
Click on Set and your adjusted value will appear on the left. Click on Yes up top right then close the Control Panel.
This may take a few seconds to alter on Weather Display Frontend and you may even need to Exit/Save and restart Weather Display.
