Update docs

README-zh.md

@@ -82,7 +82,7 @@ curl -fsSL https://git.io/vpnsetup -o vpn.sh && sudo sh vpn.sh
 - Amazon Linux 2
 - Alpine Linux 3.15 或者 3.14
 
-这也包括各种公共云服务中的 Linux 虚拟机，例如 [DigitalOcean](https://blog.ls20.com/digitalocean), [Vultr](https://blog.ls20.com/vultr), [Linode](https://blog.ls20.com/linode), [OVH](https://www.ovhcloud.com/en/vps/) 和 [Microsoft Azure](https://azure.microsoft.com)。公共云用户也可以使用 [用户数据](https://blog.ls20.com/ipsec-l2tp-vpn-auto-setup-for-ubuntu-12-04-on-amazon-ec2/#vpnsetup) 快速部署。
+这也包括公共云服务中的 Linux 虚拟机，例如 [DigitalOcean](https://blog.ls20.com/digitalocean), [Vultr](https://blog.ls20.com/vultr), [Linode](https://blog.ls20.com/linode), [OVH](https://www.ovhcloud.com/en/vps/) 和 [Microsoft Azure](https://azure.microsoft.com)。公共云用户也可以使用[用户数据](https://blog.ls20.com/ipsec-l2tp-vpn-auto-setup-for-ubuntu-12-04-on-amazon-ec2/#vpnsetup)部署。
 
 [![Deploy to DigitalOcean](docs/images/do-install-button.png)](http://dovpn.carlfriess.com)  [![Deploy to Linode](docs/images/linode-deploy-button.png)](https://cloud.linode.com/stackscripts/37239)  [![Deploy to Azure](docs/images/azure-deploy-button.png)](azure/README-zh.md)
 
@@ -196,9 +196,7 @@ sudo sh vpn.sh
 
 **Windows 用户** 对于 IPsec/L2TP 模式，在首次连接之前需要 [修改注册表](docs/clients-zh.md#windows-错误-809)，以解决 VPN 服务器或客户端与 NAT（比如家用路由器）的兼容问题。
 
-同一个 VPN 账户可以在你的多个设备上使用。但是由于 IPsec/L2TP 的局限性，如果需要连接在同一个 NAT（比如家用路由器）后面的多个设备，你必须使用 [IKEv2](docs/ikev2-howto-zh.md) 或者 [IPsec/XAuth](docs/clients-xauth-zh.md) 模式。
-
-要查看或更改 VPN 用户账户，请参见 [管理 VPN 用户](docs/manage-users-zh.md)。该文档包含辅助脚本，以方便管理 VPN 用户。
+同一个 VPN 账户可以在你的多个设备上使用。但是由于 IPsec/L2TP 的局限性，如果需要连接在同一个 NAT（比如家用路由器）后面的多个设备，你必须使用 [IKEv2](docs/ikev2-howto-zh.md) 或者 [IPsec/XAuth](docs/clients-xauth-zh.md) 模式。要查看或更改 VPN 用户账户，请参见 [管理 VPN 用户](docs/manage-users-zh.md)。
 
 对于有外部防火墙的服务器（比如 [EC2](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-security-groups.html)/[GCE](https://cloud.google.com/vpc/docs/firewalls)），请为 VPN 打开 UDP 端口 500 和 4500。阿里云用户请参见 [#433](https://github.com/hwdsl2/setup-ipsec-vpn/issues/433)。
 

README.md

@@ -82,7 +82,7 @@ A cloud server, virtual private server (VPS) or dedicated server, freshly instal
 - Amazon Linux 2
 - Alpine Linux 3.15 or 3.14
 
-This also includes Linux VMs in public clouds, such as [DigitalOcean](https://blog.ls20.com/digitalocean), [Vultr](https://blog.ls20.com/vultr), [Linode](https://blog.ls20.com/linode), [OVH](https://www.ovhcloud.com/en/vps/) and [Microsoft Azure](https://azure.microsoft.com). Public cloud users can also deploy rapidly using [user data](https://blog.ls20.com/ipsec-l2tp-vpn-auto-setup-for-ubuntu-12-04-on-amazon-ec2/#vpnsetup).
+This also includes Linux VMs in public clouds, such as [DigitalOcean](https://blog.ls20.com/digitalocean), [Vultr](https://blog.ls20.com/vultr), [Linode](https://blog.ls20.com/linode), [OVH](https://www.ovhcloud.com/en/vps/) and [Microsoft Azure](https://azure.microsoft.com). Public cloud users can also deploy using [user data](https://blog.ls20.com/ipsec-l2tp-vpn-auto-setup-for-ubuntu-12-04-on-amazon-ec2/#vpnsetup).
 
 [![Deploy to DigitalOcean](docs/images/do-install-button.png)](http://dovpn.carlfriess.com)  [![Deploy to Linode](docs/images/linode-deploy-button.png)](https://cloud.linode.com/stackscripts/37239)  [![Deploy to Azure](docs/images/azure-deploy-button.png)](azure/README.md)
 
@@ -196,9 +196,7 @@ Enjoy your very own VPN! :sparkles::tada::rocket::sparkles:
 
 **Windows users**: For IPsec/L2TP mode, a [one-time registry change](docs/clients.md#windows-error-809) is required if the VPN server or client is behind NAT (e.g. home router).
 
-The same VPN account can be used by your multiple devices. However, due to an IPsec/L2TP limitation, if you wish to connect multiple devices from behind the same NAT (e.g. home router), you must use [IKEv2](docs/ikev2-howto.md) or [IPsec/XAuth](docs/clients-xauth.md) mode.
-
-To view or update VPN user accounts, see [Manage VPN users](docs/manage-users.md). Helper scripts are included for convenience.
+The same VPN account can be used by your multiple devices. However, due to an IPsec/L2TP limitation, if you wish to connect multiple devices from behind the same NAT (e.g. home router), you must use [IKEv2](docs/ikev2-howto.md) or [IPsec/XAuth](docs/clients-xauth.md) mode. To view or update VPN user accounts, see [Manage VPN users](docs/manage-users.md).
 
 For servers with an external firewall (e.g. [EC2](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-security-groups.html)/[GCE](https://cloud.google.com/vpc/docs/firewalls)), open UDP ports 500 and 4500 for the VPN. Aliyun users, see [#433](https://github.com/hwdsl2/setup-ipsec-vpn/issues/433).
 

docs/ikev2-howto-zh.md

@@ -192,7 +192,7 @@ To customize IKEv2 or client options, run this script without arguments.
 
 <details>
 <summary>
-删除 IKEv2 VPN 连接
+删除 IKEv2 VPN 连接。
 </summary>
 
 通过以下的步骤，可以删除添加的 VPN 连接，并将计算机恢复到导入 IKEv2 配置之前的状态（可选）。
@@ -264,7 +264,7 @@ To customize IKEv2 or client options, run this script without arguments.
 
 <details>
 <summary>
-删除 IKEv2 VPN 连接
+删除 IKEv2 VPN 连接。
 </summary>
 
 要删除 IKEv2 VPN 连接，打开系统偏好设置 -> 描述文件并移除你添加的 IKEv2 VPN 描述文件。
@@ -322,7 +322,7 @@ To customize IKEv2 or client options, run this script without arguments.
 
 <details>
 <summary>
-删除 IKEv2 VPN 连接
+删除 IKEv2 VPN 连接。
 </summary>
 
 要删除 IKEv2 VPN 连接，打开设置 -> 通用 -> VPN 与设备管理（或者描述文件）并移除你添加的 IKEv2 VPN 描述文件。

docs/ikev2-howto.md

@@ -192,7 +192,7 @@ If you get an error when trying to connect, see [Troubleshooting](#troubleshooti
 
 <details>
 <summary>
-Remove the IKEv2 VPN connection
+Remove the IKEv2 VPN connection.
 </summary>
 
 Using the following steps, you can remove the VPN connection and optionally restore the computer to the status before IKEv2 configuration import.
@@ -264,7 +264,7 @@ If you get an error when trying to connect, see [Troubleshooting](#troubleshooti
 
 <details>
 <summary>
-Remove the IKEv2 VPN connection
+Remove the IKEv2 VPN connection.
 </summary>
 
 To remove the IKEv2 VPN connection, open System Preferences -> Profiles and remove the IKEv2 VPN profile you added.
@@ -322,7 +322,7 @@ If you get an error when trying to connect, see [Troubleshooting](#troubleshooti
 
 <details>
 <summary>
-Remove the IKEv2 VPN connection
+Remove the IKEv2 VPN connection.
 </summary>
 
 To remove the IKEv2 VPN connection, open Settings -> General -> VPN & Device Management or Profile(s) and remove the IKEv2 VPN profile you added.