Add list of tasks to Manage subscriptions page

Author: cmilesb

content/operate/rc/subscriptions/_index.md

@@ -40,9 +40,15 @@ Free plans are a type of Redis Cloud Essentials plans designed for training purp
 ### Paid Redis Cloud Essentials {#paid-rce}
 Redis Cloud Essentials is cost-efficient and designed for low-throughput scenarios. It support a range of availability, persistence, and backup options.  Pricing supports low throughput workloads. See [Redis Cloud Essentials plans]({{< relref "/operate/rc/subscriptions/view-essentials-subscription/essentials-plan-details" >}}) for a list of available plans.
 
+- [View and upgrade Essentials plan]({{< relref "/operate/rc/subscriptions/view-pro-subscription" >}})
+
 ### Redis Cloud Pro
 Redis Cloud Pro supports more databases, larger databases, greater throughput, and unlimited connections compared to Redis Cloud Essentials. Hosted in dedicated VPCs, they feature high-availability in a single or multi-AZ, Active-Active, Auto-Tiering, clustering, data persistence, and configurable backups.  Pricing is "pay as you go" to support any dataset size or throughput.
 
 Redis Cloud Pro annual plans support the same features as Redis Cloud Pro but at significant savings. Annual plans also provide Premium support. The underlying commitment applies to all workloads across multiple providers and regions.
 
+- [View and edit Pro subscription]({{< relref "/operate/rc/subscriptions/view-pro-subscription" >}})
+- [Upgrade from Essentials to Pro]({{< relref "/operate/rc/subscriptions/upgrade-essentials-pro" >}})
+- [Subscription maintenance]({{< relref "/operate/rc/subscriptions/maintenance" >}})
+