But... in at the least two instances this selection is useful: backfilling extra bars right after configurations modify (after you enlarge 'variety of bars to load' in File->Database Configurations dialog You must drive backfill for symbols that were backfilled Earlier with smaller amount of bars) Dependable data feeds give substantial https://data-feed-for-amibroker97420.bloggerchest.com/35093533/the-basic-principles-of-amibroker-data-feed