Taleo is a cloud-based talent management system that provides recruiting, onboarding, performance management, and learning solutions. Organizations often use it to streamline their recruitment processes and manage their workforce effectively. Oracle Cloud Recruiting is a module within Oracle Cloud that offers various tools and features to support recruitment and hiring processes.

To ensure that your emails don’t go to spam when sending course information or any other bulk emails, here are a few tips:

1. Use a Recognizable Sender Name: Ensure the sender’s name is recognizable to the recipients. Using a generic or unfamiliar sender name might trigger spam filters.
2. Use a Reputable Email Service Provider: Choose a reputable email service provider with a good track record for deliverability. 
3. Avoid Spam Trigger Words: Refrain from using words commonly associated with spam in your subject lines and email content. Examples include “earn money fast,” “free,” “limited time offer,” etc.
4. Personalize Your Emails: Use recipients’ names in the email and craft personalized content. Generic and impersonal emails are more likely to be marked as spam.
5. Provide Value in Content: Ensure that the content of your email provides value to the recipients. Relevant and valuable information is less likely to be flagged as spam.
6. Avoid Excessive Use of Images and Links: Overloading your email with images and links can trigger spam filters. Maintain an excellent text-to-image ratio.
7. Use Clear Call-to-Action (CTA): If your email includes a call-to-action, ensure it’s clear and relevant. Misleading or unclear CTAs can lead to spam complaints.
8. Include an Unsubscribe Option: Always provide an option for recipients to unsubscribe from your emails. This helps build trust and complies with email regulations.
9. Authenticate Your Domain: Implement sender authentication protocols like SPF, DKIM, and DMARC to prove the legitimacy of your emails.
10. Regularly Clean Your Email List: Remove inactive or unengaged recipients from your list. Sending emails to uninterested recipients can harm your sender’s reputation.
11. Test Before Sending: Use email testing tools to check how spam filters might perceive your emails before sending them out in bulk.