Hello.
The best channel for learning ms office is Microsoft's official channel .
You can learn there everything you want to do in Ms office.
Here are some more top channels list.
1. Office 365 training centre
One of the best ways to learn Microsoft Office is to go right to the source. The Office 365 Training Center provides different options depending on your needs. You can watch video training tutorials for Office 365 or select a specific Microsoft Office application like Word, Excel, or Access. And it’s all free.
2. GCF learnfree.org
GCF LearnFree.org is another great resource for free Microsoft Office training. You’ll find training for Office 2016 in addition to older versions. Make your selection and then start learning the applications separately. Word, Excel, Access, and PowerPoint each have tutorials neatly organized by topic as well as Getting Started sections if you’re completely new to it.
(It’s also a good place to find computer courses for beginners on all sorts of toipcs.
3. Free training tutorial
For learning the basics of Microsoft Word and Excel for free, the options on the Free Training Tutorial site are decent and serve as good references. Learn the Excel essentials, jump right into working with formulas, or just find out how to do simple tasks in Word. You’ll see step-by-step instructions with images, making this a good one to bookmark.
You can learn from above channels.
Hope this is helpful.
Good luck.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile