How to change my community from non-www to www?

[Iwooo]

Hello, I want to change my community from non-www to www. How can I do it?

I will add that I use cloudflare and I do not see any rewrite rules in htaccess that are working right now. 

Where do I change it? 

[Aiwa]

Update your board URL in conf_global.php, setup a 301 permanent redirect in Apache/Nginx to your www version. 

[bfarber]

On 9/19/2019 at 6:02 PM, Aiwa said:

Update your board URL in conf_global.php, setup a 301 permanent redirect in Apache/Nginx to your www version. 

After updating conf_global.php, run the support tool in the AdminCP to clear all of your caches as well.