Fix duplicate H1 warnings: msix and pwa configure-release-schedule files

- msix/reserve-your-apps-name.md: H1 → 'for MSIX apps'
- msix/screenshots-and-images.md: H1 → 'for MSIX apps'
- msix/system-requirements.md: H1 → 'for MSIX apps'
- msix/visibility-options.md: H1 → 'for MSIX apps'
- pwa/configure-release-schedule.md: H1 + title → 'for PWAs'

Co-authored-by: Copilot <[email protected]>

Author: GrantMeStrength

hub/apps/publish/publish-your-app/msix/reserve-your-apps-name.md

@@ -5,7 +5,7 @@ ms.topic: how-to
 ms.date: 10/30/2022
 ---
 
-# Reserve your app name
+# Reserve your app name for MSIX apps
 
 All apps on the Microsoft Store must have a unique name. The first step toward publishing your app on the store is to reserve the name you'd like to use. You can reserve your app's name up to three months before you are ready to publish, even if you have not started to write your app yet. We recommend reserving your name as soon as possible to ensure it will be available when you're ready to publish. Reserved names not used within three months will have the reservation removed.
 

hub/apps/publish/publish-your-app/msix/screenshots-and-images.md

@@ -6,7 +6,7 @@ ms.topic: article
 ms.localizationpriority: medium
 ---
 
-# Add app screenshots, images, and trailers
+# Add app screenshots, images, and trailers for MSIX apps
 
 > [!TIP]
 > Use the [Microsoft Store Asset Guidance Kit for Figma](../../../design/downloads/index.md#microsoft-store-asset-guidance-kit) to create polished icons, screenshots, and other assets for your Store submission.

hub/apps/publish/publish-your-app/msix/system-requirements.md

@@ -6,7 +6,7 @@ ms.topic: article
 ms.localizationpriority: medium
 ---
 
-# System requirements
+# System requirements for MSIX apps
 
 In this section, you have the option to indicate if certain hardware features are required or recommended to run and interact with your app properly. You can check the box (or indicate the appropriate option) for each hardware item where you would like to specify **Minimum hardware** and/or **Recommended hardware**.
 

hub/apps/publish/publish-your-app/msix/visibility-options.md

@@ -6,7 +6,7 @@ ms.topic: article
 ms.localizationpriority: medium
 ---
 
-# Choose visibility options
+# Choose visibility options for MSIX apps
 
 The **Visibility** section of the [Pricing and availability page](./price-and-availability.md) allows you to set restrictions on how your app can be discovered and acquired. This gives you the option to specify whether people can find your app in the Store or see its Store listing at all.
 

hub/apps/publish/publish-your-app/pwa/configure-release-schedule.md

@@ -1,12 +1,12 @@
 ---
 description: Learn how to configure precise release scheduling for your app in the Microsoft Store, including setting release and stop acquisition dates for specific markets.
-title: Configure precise release scheduling
+title: Configure precise release scheduling for PWAs
 ms.date: 6/5/2025
 ms.topic: article
 ms.localizationpriority: medium
 ---
 
-# Configure precise release scheduling
+# Configure precise release scheduling for PWAs
 
 The **Schedule** section on the [Pricing and availability](./price-and-availability.md) page lets you set the precise date and time that your app should become available in the Store, giving you greater flexibility and the ability to customize dates for different markets.