save

I would like to propose two new buttons - Save and Load.

SAVE would save the current cleaning settings to a user named file.

LOAD would load the cleaning settings from a selected file.

Reason:
It's always surprised me that users are happy to have just one set of saved cleaning settings. The implication is that they always want to do the same cleaning. I know variations can be made by changing clicking on options but then that becomes the saved configuration file.