Hi,
You are welcome.
There are several tutorials available for learning on the web and youtube.
However, If you are looking to get a certification, the best option is to take a course and appear in a certificate exam:
Exam MB-210: Microsoft Dynamics 365 Sales - Learn | Microsoft Docs
On this link you will see fee and instructor lead programs (paid), once you complete the course and confident enough you register for an exam to get certified.
Here is a list of Dynamics 365 certifications (and courses), you can filter these from the left-hand side panel as per your needs and level:
Browse Certifications and Exams | Microsoft Docs
I would suggest:
- Choose a certification in the domain that suits your JD/Interest
- Go through the Online Free course (shared on the certification page).
- If you are confident enough, apply for an Exam with a double-shot (you get two chances to clear the exam).
- If needed, take an instructor lead course.
- Also, if you search youtube for a topic, you will get multiple useful videos (by Microsoft and other community members).
Once you chose your path and if you have any concerns, the community is here to help.
By the way, PluralSight also have interesting courses:
Dynamics 365 Course: Microsoft Dynamics 365 - Getting Started | Pluralsight
If my answer makes sense, please click on 'Yes' under 'Did this answer your question?'.