Various updates [HC-1299, HC-1461, HC-1638, HC-1662, HC-1663]

content/About Arduino/My Arduino Account/Change-the-email-address-for-your-Arduino-account.md

@@ -0,0 +1,22 @@
+---
+title: "Change the email address for your Arduino account"
+id: 360016466160
+---
+
+Learn how to change the email address associated with your Arduino account.
+
+> [!NOTE] If you created your account using a third-party sign-in option (Google, GitHub, or Apple), you won’t be able to change the associated email address.
+
+Follow the steps below to change the email address:
+
+1. Sign into [id.arduino.cc](https://id.arduino.cc/).
+
+1. In the Personal info tab, scroll down to the **Account settings** section.
+
+1. Click the **Edit** button under Account settings.
+
+1. Enter a new email address in the Email field.
+
+1. Click **Save settings**.
+
+1. An email will be sent to the new email address with instructions on how to confirm the change.

content/About Arduino/My Arduino Account/Create-an-Arduino-account.md

@@ -5,87 +5,66 @@ id: 360016724040
 
 An Arduino account gives you full access to all Arduino websites, apps, and services.
 
-There are two ways to sign up for an account:
-
-* [Email](#email)
-* [SSO (Single Sign On)](#sso)
-
 > [!NOTE]
 > Users under the age of 14 need to [sign up for a junior account](https://support.arduino.cc/hc/en-us/articles/360022234360).
 
----
-
-<h2 id="email">Sign up with email</h2>
-
-1. Go to [arduino.cc](https://www.arduino.cc/) and click Sign In in the top-right to open the [sign-in page](https://login.arduino.cc/login).
-
-   ![The sign in button on arduino.cc](img/arduino-cc-sign-in-button.png)
+In this article:
 
-   > [!NOTE]
-   > If another account is signed in, click the ![Profile icon](img/symbol_profile.png) profile button and select 'Sign Out' first.
+- [Sign up with email](#email)
+- [Sign up with your Google, GitHub, or Apple account)](#sso)
+- [Next steps](#next-steps)
 
-2. Below the **Sign In** button, find the text "Don't have an account yet?", and click on **Create one** to proceed.
-
-   ![The arduino.cc sign in page. An arrow highlights the link for signing up with email,.](img/arduino-account-sign-in-create-button.png)
+---
 
-3. Enter your date of birth, then click on Next.
+## Sign up with email {#email}
 
-   ![Entering date of birth.](img/arduino-account-sign-up-dob.png)
+Follow these steps:
 
-   > [!NOTE]
-   > Users under the age of 14 need to [sign up for a junior account](https://support.arduino.cc/hc/en-us/articles/360022234360).
+1. Go to [login.arduino.cc/login](https://login.arduino.cc/login).
 
-4. Enter the following:
+1. Click on the **Create your account** link.
 
-   * The email address you want to be linked to your account
-   * A username
-   * A password
+1. Enter the following information:
 
-   You also need to accept the **Privacy Policy** and **Terms of Service**.
+   - _Email_
+   - _Password_
 
-   ![Signing up to Arduino.](img/arduino-account-info.png)
+1. Confirm that you've read the _Privacy Policy_ and accept the _Terms of Service_.
 
-5. Click the **Sign Up** button. You will be redirected to the main website.
+1. Click **Next** to proceed.
 
-6. You will now receive a confirmation email with an account activation link.
+1. Enter your date of birth (DD/MM/YYYY) and click **Next**.
 
-   Click the CONFIRM NOW button to finish setting up the account.
+1. Optionally choose to receive news or commercial offers and click **Confirm your choice**.
 
-   ![Email confirming account creation.](img/arduino-account-welcome-email.png)
+1. Open your email inbox and look for an email from **auth@arduino.cc** with the subject "Verify your email".
 
-   > [!TIP]
-   > If you don't see the email in your main inbox, please check the spam folder.
+1. Open the email and click the **Confirm Now** button to complete the account registration.
 
-You can review your account and configure your account on [the profile page](https://id.arduino.cc/).
+> [!WARNING]
+> Your account will be automatically deleted if your email is not verified. Please verify your email address to avoid losing access. If you need help, see [Verify your email address](https://support.arduino.cc/hc/en-us/articles/360016822039-Verify-your-email-address).
 
 ---
 
-<h2 id="sso">Sign up with SSO (Single Sign On)</h2>
-
-Alternatively, you can sign in using an identity provider such as Google or Facebook.
-
-1. Go to [arduino.cc](https://www.arduino.cc/) and click Sign In in the top-right to open the [sign-in page](https://login.arduino.cc/login).
-
-   > [!NOTE]
-   > If another account is signed in, click the ![Profile icon](img/symbol_profile.png) profile button and select 'Sign Out'.
-
-   ![Sign-in button highlighted](img/arduino-cc-sign-in-button.png)
+## Sign up with your Google, GitHub, or Apple account {#sso}
 
-2. Select one of the SSO options.
+Follow these steps:
 
-   ![Sign In services](img/arduino-account-sign-up-sso.png)
+1. Go to [login.arduino.cc/login](https://login.arduino.cc/login).
 
-3. Follow the instructions to authenticate with your identity provider.
+1. Select one of these single sign-on (SSO) options:
 
-4. Select a username and approve the required  click **Create Account**.
+   - Google
+   - GitHub
+   - Apple
 
-   ![createAccount](img/arduino-account-sso-username.png)
+1. Follow the instructions to authenticate with the SSO provider.
 
-You can review your account and configure your account on [the profile page](https://id.arduino.cc/).
+1. Select a username and approve the required  click **Create Account**.
 
 ---
 
-## Further reading
+## Next steps
 
-* [Create an Arduino account for juniors](https://support.arduino.cc/hc/en-us/articles/360022234360)
-* [Delete an Arduino account](https://support.arduino.cc/hc/en-us/articles/360017090920)
+- You can review and configure your account settings on [id.arduino.cc](https://id.arduino.cc/).
+- To start using Arduino Cloud, go to [app.arduino.cc](https://app.arduino.cc/).

content/Hardware Support/UNO/Restore-the-USB-connectivity-firmware-on-UNO-R4-WiFi-with-espflash.md

@@ -15,9 +15,11 @@ You may want to use this procedure if:
 Follow these steps:
 
 1. Unplug UNO R4 WiFi and any non-essential USB devices from your computer.
+
 1. On the board, find the **GND** and **Download** pins on the 6-pin header next to the USB-C connector:
 
    ![The GND and Download ESP32 pins.](img/esp32-data-pins.png)
+
 1. Connect the board to your computer while shorting the GND and Download pins.
 
    * This can easily be done by connecting a female-to-female jumper wire between the two pins.
@@ -31,14 +33,14 @@ Follow these steps:
    * [unor4wifi-update-linux.zip](https://github.com/arduino/uno-r4-wifi-usb-bridge/releases/latest/download/unor4wifi-update-linux.zip){.link-download}
 1. Open your system's command line application inside the extracted folder.
    * **Windows:** Hold <kbd>⇧Shift</kbd> and right-click any blank space inside the extracted folder. In the context menu, select **Open command window here / Open PowerShell window here**.
-   * **macOS:** Control-click on the extracted `unor4wifi-update-macos` folder and select "**New Terminal at Folder**" from the context menu. A terminal window will open.
+   * **macOS:** Control-click on the extracted `unor4wifi-update-macos` folder and select "**Services > New Terminal at Folder**" from the context menu. A terminal window will open.
    * **Linux:** Open [a command line terminal](https://ubuntu.com/tutorials/command-line-for-beginners) in the extracted folder.
 1. Run the command:
    * **Windows:** `bin\espflash write-bin -b 115200 0x0 (Get-Item .\firmware\UNOR4-WIFI-S3-*.bin).FullName`
    * **macOS/Linux:** `./bin/espflash write-bin -b 115200 0x0 firmware/UNOR4-WIFI-S3-*.bin`
 
    > [!NOTE]
-   > If you're using macOS, you may need to adjust your system's security settings to allow this command if you encounter a warning pop-up. To proceed, go to _System Settings > Privacy & Security_, and under _Security_, click _Allow Anyway_ to allow espflash to run.
+   > If you're using macOS, you may need to adjust your system's security settings to allow this command if you encounter a warning pop-up. In the System Settings app, select _Privacy & Security_ and scroll down to the _Security_ section. Click _Allow Anyway_ to allow espflash to run, and repeat the previous step.
 
 1. The terminal window might now show a list of the serial ports present on your computer. Use the arrow keys on your keyboard to select the port for the board and then press the <kbd>**Enter**</kbd> key.
    * **Windows:** The board will have a name like "USB Serial Device".
@@ -67,5 +69,5 @@ Follow these steps:
 
 1. Close the terminal window.
 1. Disconnect the USB cable of the **UNO R4 WiFi** board from your computer.
-1. Ensure that the Download pin is no longer shorted.
+1. Ensure that the Download and GND pins are no longer shorted.
 1. Connect the **UNO R4 WiFi** board to your computer with the USB cable again.

content/Software Support/IDE Settings/Modify-the-buffer-size-of-the-Wire-library.md

@@ -1,6 +1,7 @@
 ---
 title: "Modify the buffer size of the Wire library"
 id: 4406686928786
+draft: true
 ---
 
 The Wire library is used to communicate with I2C/TWI devices. Being able to change/modify it’s buffer size is very useful for I2C/TWI device communication.

content/Software Support/PLC IDE/Install-the-PLC-runtime.md

@@ -0,0 +1,38 @@
+---
+title: "Install the PLC runtime"
+---
+
+The **PLC runtime** runs on your PLC device and enables the Arduino PLC IDE to communicate with it. Learn how to install the PLC runtime on your device.
+
+---
+
+> [!TIP]
+> Arduino PLC IDE lists only the COM port number for each connected device. Disconnect any unused USB devices and restart Arduino PLC IDE to make it easier to select the right port.
+
+Follow these steps:
+
+1. Create or open a project in PLC IDE.
+
+1. Find the **Device configuration** panel:
+
+   ![The Device configuration panel in Arduino PLC IDE.](img/plc-ide-configuration-panel-location.png)
+
+1. If necessary, scroll down inside the configuration panel until you see the “**Other**” section:
+
+   ![The Device configuration panel in Arduino PLC IDE. Scrolling down has revealed the "Other" section.](img/plc-ide-new-project-other.png)
+
+1. Select the serial port for your device.
+
+   - If mulitple ports are available, try the one with the lower COM port number first.
+
+   - If you need help, see [Identify the serial ports of your PLC device](https://support.arduino.cc/hc/en-us/articles/16724283965596-Identify-the-serial-ports-of-your-PLC-device).
+
+1. Click the **Download** button.
+
+1. The runtime will be compiled and uploaded to the target device.
+
+1. The process is complete when a line like this appears in the Resources tab of the **Output** panel:
+
+   ```
+   C:\Users\regular_user\Documents\TestProjectOpta\LLSketch\LLSketch.ino: sketch file downloaded
+   ```