You know how sometimes you are doing something on a Tableau dashboard through server, and either you can't remember what you've been clicking on, or un-clicking your filters would just take too long? Well isn't the 'Revert' button helpful? This little beauty below:
Well I would really love to see this button in Tableau Desktop too, particularly in presentation mode. The reason is that sometimes when I am demoing Tableau I do not have either web access or specifically Tableau Server access, and so I can demo dashboards through presentation mode on desktop. But it can get a bit sticky if you need to start over.
There is a 'Revert to Saved' option but this doesn't always do the trick.