Technolutions will automatically manage all SSL certificates for your Slate website/subdomain. These certificates expire every 90 days and are automatically rotated without any intervention by you or your IT staff. You will not need to send a Certificate Signing Request (CSR).
You can verify the SSL certificate is valid using the tools in any modern browser. For Google Chrome, you can do this by navigating to your Slate website and clicking the padlock to the left of the URL.