Use this URL to reset the Editor to your settings:

http://www.highslide.com/editor/?config=%7B%22preset%22%3A+%22controls-in-heading%22,+%22thumbnailExplanation%22%3A+%22text-below%22,+%22applyDimming%22%3A+true,+%22dimmingOpacity%22%3A+%220.8%22,+%22hideThumbOnExpand%22%3A+false,+%22alignment%22%3A+%22center%22,+%22allowSizeReduction%22%3A+false,+%22useCaption%22%3A+false,+%22useHeading%22%3A+true,+%22headingStyles%22%3A+%22%5Ctcolor%3A+%23666666;%5Ctfont-weight%3A+bold;%5Ctpadding%3A+2px;%22,+%22showCredits%22%3A+false,+%22creditsPosition%22%3A+%22bottom+right%22,+%22enableGallery%22%3A+true,+%22controlsPosition%22%3A+%22top+right%22,+%22controlsOffsetX%22%3A+1,+%22controlsOffsetY%22%3A+-22,+%22controlsHideOnMouseOut%22%3A+false,+%22buttonMove%22%3A+false,+%22thumbstripMode%22%3A+%22vertical%22,+%22thumbstripPosition%22%3A+%22middle+left%22,+%22fixedControls%22%3A+false,+%22htmlWidth%22%3A+%221000%22,+%22htmlPrevious%22%3A+true,+%22htmlNext%22%3A+true%7D