CIAO, MI PUOI AIUTARE A RISOLVERE QUESTO PROBLEMA?

HI, I'M NEW TO FXDREEMA, I'M TRYING TO BUILD MY EXPERT ADVISOR, BUT I'M HAVING ISSUES. I DON'T UNDERSTAND HOW I SHOULD DO NOT TO OPEN THE TRANSACTIONS CONSECUTIVELY, AS EXAMPLE IN THE PHOTO... I WOULD LIKE TO INSERT A CONDITION THAT MAKES ME OPEN ANOTHER TRADE WHEN A CROSSOVER OF THE MOVING AVERAGE OCCURS