ISBN-13: 9781533001795 / Angielski / Miękka / 2016 / 26 str.
ISBN-13: 9781533001795 / Angielski / Miękka / 2016 / 26 str.
FREE BONUS - Download Now Learn How to Use Microsoft Office Excel Step by Step #4 of the MASTER EXCEL series. Lesson seven and eight This collection has been conceived like a course and every manuscript like a lesson. By the end of this course you will be able to use Excel commanding this program like a real expert - Data Validation Functioning - Conditional Formulas ENJOY