Learn by doing practical exercises throughout the whole course.
You will learn everything step by step with clear instructions, pictures and videos.
Our online teachers give you feedback and support if you have problems.
You will receive a certificate from all our courses. . Each Excel course will be credited with 1 ECTS credit.
Explore our a few of our videos to preview the learning experience that awaits you. They’re short, they’re insightful, and they’re to the point.
Understand Excel formulas effortlessly with this comprehensive, step-by-step video showcasing how to calculate and copy formulas.
Discover tricks for effortless ‘Sum’ calculations in Excel, swiftly mastering single, multiple, and even sum of sums.
Master the art of inter-sheet calculations and formula references in our course, with easy step-by-step guidance.
When you know what you are doing, you do it faster. Maybe faster than your colleagues.
Microsoft Office has a lot to offer. With this course, you learn to use all its features.
When you know what you are doing, you do it better and stand out with your work.
Working is more rewarding when you don't always have to rely on the skills of your colleagues.
Office Skills Accelerator courses are run by a Finnish company Itsellesi, founded by Jari Mustonen. The goal of all courses is to create learning experiences that combine the best pedagogy, a smooth user experience and quality content.
In 2020, amid global upheaval, my dual background in IT and psychology spurred me to create an online course on Word, Excel, and PowerPoint mastery. Fueled by a desire to transform learning into a captivating process, I assembled a team from Finland's top-notch education system. Our course launched in Fall 2020 and was a hit, with over 7000 participants praising its engaging and enjoyable approach. Feedback likened the experience to "learning to cast spells at Hogwarts".
In 2023, we launched an English version, aiming to broaden our reach. Our course offers practical skills in innovative ways, like utilizing pivot tables for data analysis or incorporating screen videos into PowerPoint, reflecting real-life scenarios.
Several experts have contributed to developing the Office Skills Accelerator courses, bringing their expertise to ensure wide-ranging course content.
Päivi is one of Finland’s leading Microsoft Office trainers with over 35 years of experience in training Office applications.
Päivi has been responsible for designing the contents of the courses.
Solja is one of Finland’s leading educational innovators. She is a pedagogical designer with an extensive background in designing different educational services.
As a pedagogical designer, Solja has planned the pedagogical structure of the courses and ensured that the courses are built on learning experience and latest research.
Jukka is a non-fiction writer whose literary output focuses on information technology and the internet.
Jukka has contributed extensively to the development of the course materials, especially on the materials about accessibility.
Markus is a graphic designer and Doctor of Arts specialized in typography.
He is the author of a Finnish handbook in typography, which has become a classic in its field.
Markus has helped especially with the design and layout of the course documents.
We provide several time windows during the year to complete the course. During the time window, you will have access to live support from our teachers.
You are free to complete the course at your own pace. Depending on the course you have chosen, it will take normally from one day to a week to complete the course
It’s easy to sign up for the course! Just fill in our form below and we will send you more detailed instructions on how to complete the course.
