Hi Jason,

You can use a filter for that:

add_filter('wcv_my_account_msg', 'custom_wcv_my_account_msg');
function custom_wcv_my_account_msg(){
   $message = 'This is my new message on the my account page with the link to the <a href="/dashboard/">Seller Dashboard</a>.';
   return $message;
}

Have fun!

I used that filter,but it did not replace the text, it only added to it, I still have: (and need to remove it)
From your account dashboard you can view your recent orders, manage your shipping and billing addresses and edit your password and account details.

To add or edit products, view sales and orders for your vendor account, or to configure your store, visit your Vendor Dashboard.

I found part of it here, class-wcvendors-pro-vendor-controller.php but did not want to edit this file in case of updates
public function pro_dashboard_link_myaccount() {

$user = get_user_by( ‘id’, get_current_user_id() );
$dashboard_page_id = WCVendors_Pro::get_option( ‘dashboard_page_id’ );
$dashboard_url = get_permalink( $dashboard_page_id );
$my_account_msg = apply_filters( ‘wcv_my_account_msg’, __( ‘<p>To add or edit products, view sales and orders for your vendor account, or to configure your store, visit your Vendor Dashboard.</p>’, ‘wcvendors-pro’ ) );

TO remove our message, which is: '<p>To add or edit products, view sales and orders for your vendor account, or to configure your store, visit your Vendor Dashboard.</p>', 'wcvendors-pro'

You can use that filter: wcv_my_account_msg and just remove everything in the message, leaving the single quotes:

/* remove the message on the my-account page for vendors */
add_filter( 'wcv_my_account_msg', 'custom_wcv_my_account_msg' );
function custom_wcv_my_account_msg( $my_account_msg ) {
    $my_account_msg = '';
    return $my_account_msg;
}