How does the next paragraph end?

How to keep your teaching skills updated using online resources
Use webinars to contact teachers through web conferencing.
This will enable you to reach out to teachers in certain fields, no matter where they are located.
Where possible, form ongoing connections with teachers who have like interests or whose expertise is important to your teaching.
Arrange or join webinars with key speakers. The key speaker or speakers should be an expert in the field who can give a lesson or talk that will update the viewers.