Add in-use note

Author: maxvp

src/content/docs/cloudflare-one/connections/connect-devices/user-side-certificates/manual-deployment.mdx

@@ -18,7 +18,7 @@ This procedure is only required to enable specific Cloudflare Zero Trust feature
 
 If your device does not support [certificate installation via WARP](/cloudflare-one/connections/connect-devices/user-side-certificates/automated-deployment/), you can manually install a Cloudflare certificate. You must add the certificate to both the [system keychain](#add-the-certificate-to-operating-systems) and to [individual application stores](#add-the-certificate-to-applications). These steps must be performed on each new device that is to be subject to HTTP filtering.
 
-Zero Trust will only inspect traffic with installed certificates [set to **Available** and **In-Use**](/cloudflare-one/connections/connect-devices/user-side-certificates/#activate-a-root-certificate).
+Zero Trust will only inspect traffic using installed certificates set to [**Available** and **In-Use**](/cloudflare-one/connections/connect-devices/user-side-certificates/#activate-a-root-certificate).
 
 ## Download the Cloudflare root certificate