wordpress not sending woocommerce emails to customers

Having trouble with WooCommerce not sending confirmation emails to customers. Despite ensuring they aren't going to spam, the issue persists. My WordPress site is under managed hosting, but emails are dispatched via the default PHP mail function rather than SMTP.

Looking for an expert who can:

- Diagnose email delivery issues in WooCommerce
- Setup SMTP to enhance email reliability
- Ensure emails reach customers' inboxes, not spam
- Optimize email settings for managed WordPress hosting

Ideal candidate:

- Proficient in WordPress and WooCommerce
- Experienced with email delivery systems
- Skilled in SMTP plugin integration
- Reliable and communicative

Ready to resolve this efficiently and swiftly.