The top menu has a drop down menu where you can choose between: Physical: '*' is next to Enter/Return Natural: '*' is shift-8 For me with a UK PC keyboar

The top menu has a drop down menu where you can choose between: Physical: '*' is next to Enter/Return Natural: '*' is shift-8 For me with a UK PC keyboard Physical is shift + ' (that key also has my @ character on it). It'd be where the star key would be on a BBC keyboard. Natural is just shift + 8 (where the asterisk is normally located).