HTML emails and login page

[GABRIEL]

Hi,
1st is a buddpress question, havent found an answer, I see theres an HTML mails, i have translated them, but still keeps sending the plain text emails
and dont respect the line breaks as its shown where the text emails are translated. So arrives all in one line.

How can I tell it to send the HTML version and not the text?

Im sending with sendgrid

And second question, is there a way to use the woocommerce login page instead of wp-login?

I want to use the woo-social login and have to place the shortcode for people to login with their social accounts and cant place it in the wp-login page

Thanks a lot