Suggestion: Addition to SAProcessing-Specifications-window

[saarinel]

Possibility to add “undo” and “redo” buttons to the Workspace – Specifications options alongside “Apply”, “Restore” and “Save”.

The intuition behind this user feedback is as follows: the restore button restores all of the user’s modifications made in specifications whereas with “undo” and “redo” it would be possible to move forwards and backwards one step at a time.