Permit mixed EOD/Intraday data - it will allow to work with database that includes a combination of intraday and EOD data in a single data file. If That is turned on then in intraday modes EOD bars are taken off on-the-fly As well as in day-to-day method EOD bars https://amibroker-data10863.blogsumer.com/28660219/data-feed-for-amibroker-fundamentals-explained