How to import custom tick data in Amibroker?

#1
Hello friends. Long time no see. Well, its been years since I last used Amibroker and i feel like i forgot everything about its basics.

The question: I just downloaded this tick database from the official Brazillian Stock Market site: ftp://ftp.bmf.com.br/marketdata/BMF/NEG_BMF_20181031.zip
Its the tick data of october 31 2018. In the same file there are some future stocks, like WINZ18, INDZ18 and so on. I just tried to import it using the Import Wizard.

I did it like this:


Using this guide for the collumns: ftp://ftp.bmf.com.br/marketdata/NEG_LAYOUT_english.txt

Yes, there are way more collumns, but do i need to assign all of them? Anyway, after clicking next, nothing appeared. No new symbols of WINZ18, INDZ18... What did I do wrong?

I appreciate any help! Thanks!
 

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