Security Encryption Key on a Multi-Site installation

[tripleaaadelay]

Should I/can I use the same key for all of my sites that I've added to my main site using multi-site?

For example I have:
web.website.com/ <- main site
web.website.com/wiki <- added using multi-site
web.website.com/projects <- added using multi-site

Thanks,
Aaron

[Jason Caldwell]

Thanks for your inquiry.
Yes, it's fine to do that if you prefer. Won't hurt anything.

[tripleaaadelay]

Great! Thanks Jason! Will proceed.