The fact that some majority of data providers have a limitation on the number of simultaneous real-time data subscriptions . This made scanning numerous markets almost impossible. The new version of our Scanner has two components: Pre-Scanning and Watchlist windows. You can scan more than 5000 symbols one by one with a specified frequency (every minute, 5 minutes, hour….) or just hit Rescan Now. According to your Market Scanner allows managing sets of filters in Pre-Scanning instruments that satisfy the conditions will be shown in both RealWatchlist window for updating in real-Time and Historical request modes at the same time.
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==Working with Pre-Scanning and Watchlist==