Docs: minimum lead time is set in Resource Manager (#67934)

docs/admin/cloudshell-identity-management/cloudshell-domains/adding-domains.md

@@ -20,8 +20,18 @@ Designated system administrators have limited permissions for performing domain
 6. Next, set up the domain, as explained in [Domains Window](../../../admin/cloudshell-identity-management/cloudshell-domains/domains-window.md).
 
 
-**Minimum Lead Time**
+## Minimum Lead Time
 
-You have the ability to establish a minimum lead time for reserving Sandboxes within a specific domain. This means that when this setting is configured, any sandbox reservations must be made for a date in the future, not for immediate use.
+You can require sandboxes in a domain to be reserved ahead of time. When a domain has a minimum lead time:
 
-To implement this, you need to adjust the `MinimumLeadTimeMinutes` parameter via a specific API call. Detailed instructions on how to make this API call can be found in [this guide](../../../api-guide/cs-admin-rest-api/edit-domain.md).
+- Sandboxes can't be reserved to start immediately. The **Now** option isn't offered in the reservation dialog.
+- A sandbox's start time must be at least the minimum lead time from the moment it's reserved. This applies to reservations made from the Portal and through the API.
+
+A value of 0 (the default) means no restriction.
+
+**To set the minimum lead time:**
+
+1. In Resource Manager, open the domain and select the **Properties** page (see [Domains Window](./domains-window.md#properties-page)).
+2. In **Min. Lead Time**, enter the number of minutes (0 to 525600) and press **Enter**.
+
+You can also set it with the `MinimumLeadTimeMinutes` parameter of the [Edit domain](../../../api-guide/cs-admin-rest-api/edit-domain.md) Admin REST API call.

docs/admin/cloudshell-identity-management/cloudshell-domains/domains-window.md

@@ -41,13 +41,14 @@ The **Properties** page displays the current domain settings: the domain name, d
     :::note
     The default duration for a domain is indefinite.
     :::
-6. The **Resources** field displays the number of resources associated with the domain. Click the **Add Resource** button to find additional resources.
-7. The **Reservations** field shows a real time summary of the domain's activity.
-8. To add or remove groups from the domain, click the **Groups** tab. The **Groups** tab lists all groups associated with the domain. The **View Only** field is checked for any group with view-only access to the domain. To manage groups and their permission levels, see [Managing CloudShell Groups](../managing-users/managing-cloudshell-groups.md).
+6. To require sandboxes in this domain to be reserved ahead of time, set **Min. Lead Time** to the number of minutes (0 to 525600, that is, up to one year). The value is saved when you press **Enter** or move to another field, and the text under the field describes the effect, for example *Sandboxes in this domain must be reserved at least 1 h 30 min in advance*. Set it to **0** to remove the restriction. For details, see [Minimum Lead Time](./adding-domains.md#minimum-lead-time).
+7. The **Resources** field displays the number of resources associated with the domain. Click the **Add Resource** button to find additional resources.
+8. The **Reservations** field shows a real time summary of the domain's activity.
+9. To add or remove groups from the domain, click the **Groups** tab. The **Groups** tab lists all groups associated with the domain. The **View Only** field is checked for any group with view-only access to the domain. To manage groups and their permission levels, see [Managing CloudShell Groups](../managing-users/managing-cloudshell-groups.md).
     :::note
     You can also associate a group with a domain via the **Domains** area in the **Groups** tab.
     :::
-9. Click the **Topologies** tab to add or remove blueprints. The **Topologies** tab lists all blueprints associated with the domain. When you add a blueprint to a domain, the blueprint's resources, Apps and services are added as well. For additional information, see [Adding resources to a domain](./addingremoving-resources-from-a-domain.md#adding-resources-to-a-domain).
+10. Click the **Topologies** tab to add or remove blueprints. The **Topologies** tab lists all blueprints associated with the domain. When you add a blueprint to a domain, the blueprint's resources, Apps and services are added as well. For additional information, see [Adding resources to a domain](./addingremoving-resources-from-a-domain.md#adding-resources-to-a-domain).
 
     ![](/Images/Admin-Guide/User-Management/The-Domain-window_2.png)
     :::note

docs/api-guide/cs-admin-rest-api/edit-domain.md

@@ -6,7 +6,7 @@ sidebar_position: 6
 
 ### Description
 
-Gets a list of all domains in CloudShell
+Updates a domain's settings. Only the parameters included in the request body are changed
 
 ### URL
 
@@ -44,7 +44,7 @@ Example header format:
 | EndTime | (string) End time of domain's validity. When the end time is reached, the domain will be accessible but no longer in use. |
 | Archived | (bool) **true** to archive the domain. |
 | LicensePoolId | (string) Id of the license pool. Can be retrieved via [Get all license pools](./get-all-license-pools.md). |
-| MinimumLeadTimeMinutes | (int) Determine how soon a sandbox can be ordered from the present time. For example, a minimum lead time of 60 would mean that the FROM field must be now + 60 minutes. |
+| MinimumLeadTimeMinutes | (int) Minimum number of minutes between the time a sandbox is reserved and its start time. For example, 60 means the sandbox must start at least 60 minutes from now. 0 removes the restriction. Can also be set in Resource Manager (domain **Properties** page). |
 
 </details>
 

docs/release-notes/whats-new.md

@@ -14,8 +14,8 @@ The Python and XML-RPC TestShell API methods `CreateReservation`, `CreateImmedia
 
 Available in CloudShell **2026.2.0.34** and later.
 
-### Minimum Lead Time in Resource Manager
-A domain's minimum lead time can now be set in Resource Manager, in the **Min. Lead Time** field on the domain's **Properties** page, instead of directly in the database. Available in CloudShell **2026.2.0.34** and later.
+### Minimum Lead Time in Resource Manager {#minimum-lead-time-rm}
+A domain's minimum lead time can now be viewed and set in Resource Manager, in the **Min. Lead Time** field on the domain's **Properties** page, instead of only through the Admin REST API. Enter the number of minutes; the text under the field describes the effect. See [Minimum Lead Time](../admin/cloudshell-identity-management/cloudshell-domains/adding-domains.md#minimum-lead-time). Available in CloudShell **2026.2.0.34** and later; 2026.1 releases up to and including 2026.1.0.102 don't include it.
 
 ### SQL Server to PostgreSQL Migration Tool Included
 The CloudShell installation package now includes the SQL Server to PostgreSQL migration tool, in `CloudShell\Utilities\SqlServerToPostgresqlMigrator`, with a README. See [Migrating the Databases from SQL Server to PostgreSQL](../install-configure/cloudshell-suite/backup-restore/migrate-sql-server-to-postgresql.md). Available in CloudShell **2026.2.0.34** and later.
@@ -36,6 +36,7 @@ Each Docker Execution Server release is also tagged with its release number, for
 Node.js, used by the Sandbox API Gateway and Server Proxy, was updated from 24.14.0 to 24.22.1 (Node.js October 2026 security release). Available in CloudShell **2026.2.0.34** and later.
 
 ### Bug Fixes
+- Fixed the domain minimum lead time being enforced in seconds rather than minutes for reservations made through the API. A domain set to 60 now requires sandboxes to start at least 60 minutes ahead, as the Portal already showed. (2026.2.0.34)
 - Fixed `GetReservationDetails` timing out on sandboxes with many resources. Resource details are now queried more efficiently. (2026.2.0.34)
 - Fixed diagram connection lines staying attached to the old card size after changing the View Style, with `PreserveDiagramLayoutOnViewStyleChange` enabled. (2026.2.0.34)
 - Fixed **Save as Blueprint** failing for a work-order sandbox with connected routes or cables. (2026.2.0.34)