Send WordPress and WooCommerce mail through Taifa Mail so it lands in the inbox.
Verify your domain and create an SMTP credential in the Taifa Mail dashboard.
Add the WP Mail SMTP plugin (or any SMTP plugin) to your WordPress site.
Host mail.govconnect.ke, port 587, STARTTLS, with your Taifa Mail SMTP username and password. Send a test email from the plugin.
A one-click WordPress plugin that configures everything for you is on the roadmap.