Für die einzelnen Befehle und die Handhabung der Taschenrechner bzw. der Software konsultieren Sie bitte unsere Handbücher, die Sie auf unserer Website downloaden können.
Wir haben auch einen Youtube-Kanal mit vielen Videos und Anleitungen, die Ihnen bei einigen Funktionen des Taschenrechners helfen können. Bitte besuchen Sie unseren Youtube-Kanal.
Wenn Sie weitere Unterstützung benötigen, wenden Sie sich bitte an unser Support-Team hier.
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