Microsoft Training Partners are training companies who are partnered with Microsoft to provide training for Dynamics 365 CE. We can look for the Microsoft Training Partners in our area by navigating to https://www.microsoft.com/en-us/learning/partners.aspx.

Apart from the preceding training sources, there are other sources available, such as YouTube's Dynamics 365 CE channels, the Dynamics 365 CE team, and Dynamics 365 CE community blogs.