Notice to renew SSL cert - can I just use ZeroSSL again?

[douglerner]

I have been using zerossl.com to get certs since I don’t have anything integrated on my server to do this automatically yet.

I got two of these notices:

“Your certificate (or certificates) for the names listed below will expire in 20 days (on 13 May 19 00:09 +0000). Please make sure to renew your certificate before then, or visitors to your website will encounter errors.”

Can I just use zerossl.com again? And if I do so, can I re-use the CSR that zerossl.com originally gave me, or should I just leave everything blank, like last time, and start from scratch?

If I use the same CSR, does it skip over the verification step?

Thanks.

[danb35]

@douglerner

Can I just use zerossl.com again?

Yes.

@douglerner

And if I do so, can I re-use the CSR that zerossl.com originally gave me,

Again, yes.

@douglerner

If I use the same CSR, does it skip over the verification step?

No.