[palosanto]

The idea behind the dialog is that if you make any modification to a field, it's going to be checked indicating that you want to make changes to that field. If you uncheck the box, MobileSheets will ignore any changes you've made. Removing a field is reversible but if you permanently delete a field, that is not. You can't make changes to some songs but not others when using the batch edit dialog - it's all or nothing.

I'll see if I can improve the UI in regards to the scroll bars. 

Mike

Thanks Mike, I get it now, It has to be all or nothing since the field values are all together and there's no distinction on what song or songs share each value.
Remember also to look at the e-ink UI