Sometimes, you inherit a document with a lot of custom styles, and you remove the parts of it using those styles. You then want to delete the styles - but you can only do so one-by one. At other times, you convert an MS-Word document, and often have long sequences of styles such as: ListLabel1, ListLabel2, ListLabel3 ... and so on until over ListLabel100. Surely, we should not need to go through these one-by-one, deleting them one at a time. There should be some sort of UI for mass-selecting styles for deletion.
You're able to mark several styles (just use shift and arrows) and delete them (just open context menu) => RESOLVED INVALID Please feel free to change it back to UNCONFIRMED with a short reasoning.