Videos outlining the explanation provided on JIRA

[Raja Jeevan Kumar Maduri]

Just wondering whether there are any videos outlining how JIRA administration can be performed by UNTRAINED JIRA Administrators like me who has to take care of around 200+ users? Is there any best practice guide and videos for me to follow to configure the JIRA instance that we work with? 

[Nic Brough -Adaptavist-]

I've found videos are of very little use for training admins in my experience - I've taken new admins through various types of course and found that watching sets of long videos tends to teach them nothing. 

Have a read through https://confluence.atlassian.com/get-started-with-jira-software as a starter, alongside actually trying to get things done (in a test system).  The best way to learn admin on Jira is by doing it.