MSP430F67691A: Inquiry Regarding Bootloader Support and Implementation in MSP430F67691A

Tool/software:

Dear TI Support Team,

I am currently working with the MSP430F67691A microcontroller and would like to inquire about its bootloader support.
Specifically, I have the following questions:

Bootloader Availability:

Does the MSP430F67691A come with a pre-installed bootloader, such as the Bootstrap Loader (BSL)?
If yes, what communication interfaces (UART, I2C, SPI, etc.) are supported for bootloading?
Implementation Guidelines:

What are the necessary steps to enable and use the bootloader for firmware updates?
Are there any example codes, application notes, or reference materials available for implementing the bootloader?
Hardware & Software Requirements:

What external hardware or specific pin configurations are required to enter bootloader mode?
What TI-provided tools (such as BSL Scripter, MSP Flasher, or UniFlash) are recommended for firmware flashing via bootloader?
I would appreciate any official documentation, reference guides, or recommendations that can help with the implementation process.

Looking forward to your response.

Best regards,
Ankush