Fixes #2 - Update help center articles

pages/adblockplus/add-a-filter-list.md

 title=Add a filter list
 description=A default filter list based on your browser's language settings is automatically activated when you install Adblock Plus. Add additional filter lists to block unwanted items, or to block ads on websites that you read in other languages.
 template=article
 product_id=abp
 category=Customization & Settings
 
 Adblock Plus requires filter lists to block ads. A default filter list based on your browser's language settings is automatically activated when you install Adblock Plus. It blocks ads from the most popular (often English language-based) websites. However, it does not block ads on less popular national websites. For example, if you live in Germany you should subscribe to the national German filter list. This filter list is detected as "EasyList Germany + EasyList".
 
 An overview of actively maintained filter lists can be found [here](https://adblockplus.org/en/subscriptions).
 
 **Tip**: As a recommendation, you should avoid adding too many filter lists to Adblock Plus. Adding too many filter lists slows down the ad blocker and, therefore, your browsing.
 
 <section class="platform-chrome" markdown="1">
 ## Chrome
 
-1. Click the **Chrome menu icon** in the upper right corner of the toolbar and select **Settings**.
-<br>The *Settings* tab opens.
-2. Select **Extensions** from the left menu.
-3. Locate Adblock Plus and click **Options**.
-<br>The *Adblock Plus Options* page opens.
-4. Click the **Add filter subscription** button.
-5. Select the **filter list** that you want to subscribe to from the drop-down menu.
-6. Click **Add**.
-7. Verify that the filter list update status appears as **Just Now** or displays the current date and time.
-8. Close the tab.
+1. From the Chrome toolbar, click the **Adblock Plus** icon and select **Options**.
+<br>**Tip**: Refer to [this article](adblock-plus/hide-the-adblock-plus-icon.md) if you do not see the Adblock Plus icon.
+<br>The *Adblock Plus Settings* tab opens.
+2. Select the *Advanced* tab and scroll to the *Filter Lists* section.
+3. Click **Add a new filter list**.
+<br>The *Add a filter list* window opens.
+4. Enter the filter list name in the *Filter list name* field.
+5. Enter the filter list URL in the *Filter list URL* field.
+6. Click **Add a filter list**.
+<br>The add is successful if *Just now* appears next to the list.
+7. Close the tab.
 </section>
 
 <section class="platform-firefox" markdown="1">
 ## Firefox
 
-1. Click the **Firefox menu icon** in the upper right corner of the toolbar and select **Add-ons**.
-<br>The *Add-ons Manager* tab opens.
-2. Select **Extensions** from the left menu.
-3. Select Adblock Plus and click **Options** (Windows) / **Preferences** (Mac).
-4. Click the **Filter preferences** button.
-<br>The *Adblock Plus Filter preferences* window opens.
-5. Click the **Add filter subscription** button.
-6. Select the **filter list** that you want to subscribe to from the drop-down menu.
-7. Click **Add**.
-8. Verify that the filter list update status appears as **Success** and displays the current date and time.
-9. Close the window.
+1. From the Firefox toolbar, click the **Adblock Plus** icon and select **Options**.
+<br>**Tip**: Refer to [this article](adblock-plus/hide-the-adblock-plus-icon.md) if you do not see the Adblock Plus icon.
+<br>The *Adblock Plus Settings* tab opens.
+2. Select the *Advanced* tab and scroll to the *Filter Lists* section.
+3. Click **Add a new filter list**.
+<br>The *Add a filter list* window opens.
+4. Enter the filter list name in the *Filter list name* field.
+5. Enter the filter list URL in the *Filter list URL* field.
+6. Click **Add a filter list**.
+<br>The add is successful if *Just now* appears next to the list.
+7. Close the tab.
 </section>
 
 <section class="platform-msie" markdown="1">
 ## Internet Explorer
 
-1. From the status bar located at the bottom of your browser, click the **Adblock Plus icon** and select **Settings**.
+1. From the status bar located at the bottom of the browser, click the **Adblock Plus** icon and select **Settings**.
 <br>**Tip**: If you do not see the Adblock Plus icon, right-click the tab bar (the empty area near the tabs) and select **Status bar**.
-<br>The *Adblock Plus Options* window opens.
-3. Select the **filter list** that you want to subscribe to from the drop-down menu.
-4. Close the window.
+<br>The *Adblock Plus Options* tab opens.
+2. Select a filter list from the drop-down menu.
+3. Close the tab.
 </section>
 
 <section class="platform-maxthon" markdown="1">
-## Maxthon 5
+## Maxthon 5 (Windows only)
 
-1. Click the **Maxthon menu icon** in the upper right corner of the toolbar, hover over **Tools** and select **Extensions**.
-<br>The *Extensions* tab opens.
-2. Locate Adblock Plus and click **Options**.
+1. From the Maxthon sidebar, click the **Adblock Plus** icon and select **Extension Manager**.
+<br>The *Maxthon Settings* tab opens.
+2. Select the *Addons* tab.
+3. Locate Adblock Plus and click **Options**.
 <br>The *Adblock Plus Options* window opens.
-3. Click the **Add filter subscription** button.
-4. Select the **filter list** that you want to subscribe to from the drop-down menu.
-5. Click **Add**.
-6. Verify that the filter list update status appears as **Last update (Date) (Time)**.
+4. Click **Add filter subscription**.
+5. Select a filter list from the drop-down menu.
+6. Click **Add**.
+<br>The add is successful if the current date and time appears next to the list.
 7. Click **Done**.
 
-## Maxthon 4.9
+## Maxthon 4.9 (Windows only)
 
-1. Click the **Adblock Plus icon** and select **Adblock Plus Options**.
+1. Click the **Adblock Plus** icon and select **Adblock Plus Options**.
 <br>The *Adblock Plus Options* window opens.
-2. Click the **Add filter subscription** button.
-3. Select the **filter list** that you want to subscribe to from the drop-down menu.
+2. Click **Add filter subscription**.
+3. Select a filter list from the drop-down menu.
 4. Click **Add**.
 5. Verify that the filter list update status appears as **Last update (Date) (Time)**.
 6. Click **Done**.
 </section>
 
 <section class="platform-opera" markdown="1">
 ## Opera
 
-1. Click the **Opera menu icon** in the upper left corner of the toolbar, hover over **Extensions** and select **Manage extensions**.
-<br>The *Extensions* tab opens.
-2. Select **All** from the left menu.
-3. Locate Adblock Plus and click **Options**.
-<br>The *Adblock Plus Options* tab opens.
-4. Click the **Add filter subscription** button.
-5. Select the **filter list** that you want to subscribe to from the drop-down menu.
-6. Click **Add**.
-7. Verify that the filter list update status appears as **Just Now** or displays the current date and time.
-8. Close the tab.
+1. From the Opera toolbar, click the **Adblock Plus** icon and select **Options**.
+<br>**Tip**: Refer to [this article](adblock-plus/hide-the-adblock-plus-icon.md) if you do not see the Adblock Plus icon.
+<br>The *Adblock Plus Settings* tab opens.
+2. Select the *Advanced* tab and scroll to the *Filter Lists* section.
+3. Click **Add a new filter list**.
+<br>The *Add a filter list* window opens.
+4. Enter the filter list name in the *Filter list name* field.
+5. Enter the filter list URL in the *Filter list URL* field.
+6. Click **Add a filter list**.
+<br>The add is successful if *Just now* appears next to the list.
+7. Close the tab.
 </section>
 
 <section class="platform-safari" markdown="1">
 ## Safari
 
-1. From the Safari toolbar, click the **Adblock Plus icon** and select **Options**.
+1. From the Safari toolbar, click the **Adblock Plus** icon and select **Options**.
 <br>The *Adblock Plus Options* tab opens.
-2. Click the **Add filter subscription** button.
-3. Select the **filter list** that you want to subscribe to from the drop-down menu.
+2. Click **Add filter subscription**.
+3. Select a filter list from the drop-down menu.
 4. Click **Add**.
-5. Verify that the filter list update status appears as **Just Now** or displays the current date and time.
-6. Close the window.
+<br>The add is successful if the current date and time appears next to the list.
+6. Close the tab.
 </section>
 
 <section class="platform-samsungBrowser" markdown="1">
 ## Adblock Plus for Samsung Internet
 
 1. Open the Adblock Plus for Samsung Internet app.
 2. Tap **Configure your filter lists**.
-3. Select the **filter list** you would like to subscribe to below *Other Languages*.
+3. From the *Other Languages* section, select the filter list you want to subscribe to.
 4. Tap the back button to refresh.
 5. Close the app.
 </section>
 
 <section class="platform-yandexbrowser" markdown="1">
-## Yandex.Browser
+## Yandex Browser
 
-1. Click the **Yandex.Browser menu icon** and select **Extensions**.
-<br>The *Extensions* tab opens.
-2. Locate Adblock Plus and click **More details**.
-3. Click **Options**.
+1. From the Yandex Browser toolbar, click the **Adblock Plus** icon and select **Options**.
+<br>**Tip**: Refer to [this article](adblock-plus/hide-the-adblock-plus-icon.md) if you do not see the Adblock Plus icon.
 <br>The *Adblock Plus Options* tab opens.
-4. Click the **Add filter subscription** button.
-5. Select the **filter list** that you want to subscribe to from the drop-down menu.
-6. Click **Add**.
-7. Verify that the filter list update status appears as **Just Now** or displays the current date and time.
-8. Close the tab.
+2. Click **Add filter subscription**.
+3. Select a filter list from the drop-down menu.
+4. Click **Add**.
+<br>The add is successful if the current date and time appears next to the list.
+6. Close the tab.
 </section>