Here are a few free learning platforms you can make good use of;
A free online service to allow users across the world to learn. No sign up required. They offer videos about all key subjects.
https://www.khanacademy.org/economics-finance-domain
Free Financial Markets course. Different free courses below.
https://www.coursera.org/learn/financial-markets-global
https://www.coursera.org/learn/wharton-accounting
https://www.coursera.org/learn/money-banking
An online website which gives key definitions to numerous financial words. It also contains numerous articles on how to do small business accounting.
Definitions:
https://www.thebalancesmb.com/basic-accounting-terms-4165115
Guide to Bookkeeping:
https://www.thebalancesmb.com/bookkeeping-101-a-beginning-tutorial-392961
An online website with free resources which includes an entire business guide. From beginning to end.
https://www.sba.gov/business-guide
Online Entrepreneur Training website. Yearly subscriptions are available.
https://www.goforthinstitute.com/
A website with free download templates and resources.
How to build a startup course
https://www.udacity.com/course/how-to-build-a-startup–ep245
Free online course by Stanford. Called “ Entrepreneurship Through the Lens of Venture Capital”
https://online.stanford.edu/courses/soe-ymse71si-entrepreneurship-through-lens-venture-capital
An Online learning Platform. You can get a 1-month free trial or buy a subscription.
Below is a course based on “Finance Essentials for Small Business”
https://www.lynda.com/Business-Accounting-tutorials/Welcome/188211/376724-4.html