Update plugin path info

website/content/partials/plugins/plugin-location.mdx

@@ -1,22 +1,23 @@
 Upon the initialization of Packer, any externally installed plugin will be automatically
 discovered and loaded. To consistently load plugins across template types and
-operating systems Packer uses the following process to find which plugin to use. 
-Where applicable, some installation processes such as `packer init` may override 
-refer to the installation guide for any loading order overrides.
+operating systems, Packer uses the following process for loading the correct plugin. 
+Where applicable, some installation processes such as `packer init` may override the plugin loading process. 
+Refer to the specific installation guides for any plugin loading overrides.
 
 Packer plugins will usually be located within a plugins sub-directory under Packer's main config directory
 [PACKER_CONFIG_DIR](/packer/docs/configure#packer-s-config-directory). If `PACKER_CONFIG_DIR` is
 either not set or empty, a default equal to `$HOME/.config/packer/plugins,` or `%APPDATA%\packer.d\plugins` for Windows, 
 will be used.
 
 1. All directories under the `PACKER_PLUGIN_PATH` environment variable, if `PACKER_PLUGIN_PATH`
-is set. The `PACKER_PLUGIN_PATH` takes precendences overall all other plugin directories. 
+is set. The `PACKER_PLUGIN_PATH` takes precedences over all other plugin directories; no other directories are checked.
 1. The directory where `packer` is installed, or the executable directory.
 1. The current working directory, where `packer` is being executed. (`"."`)
 1. The `PACKER_CONFIG_DIR/plugins` directory. `PACKER_CONFIG_DIR` refers to *[Packer's config
 directory](/packer/docs/configure#packer-s-config-directory)*, if it could be found.
 
--> **Note:** The `PACKER_PLUGIN_PATH` environment variable can be set to more that one directory
-, it will be seperated by a semicolon (`;`) on Windows systems and a
-colon (`:`) on other systems. The order priority will be kept.
+-> **Note:** The `PACKER_PLUGIN_PATH` environment variable can be set to more that one directories;
+for example, ~/custom-dir-1:~/custom-dir-2. Separate directories in the PATH string using a colon (:) on POSIX systems 
+and a semicolon (;) on Windows systems. The above example path would be able to find a single or multi-component plugin
+in either `~/custom-dir-1/packer-*` or `~/custom-dir-2/packer-*`.