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The tab has been redesigned in IGB 6.6. Default functions have been moved to Track Defaults tab. This updated panel allows activae active management of many aspects of the tracks. This includes style (colors, font size etc.), model representation (collapsed, max expand, etc) and a new property for identifying strandedness (color by strand, arrows). All of these changes are immediately applied (unless you set it otherwise). More about Tiers (Tracks).
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