Oracle Integration Cloud (OIC) offers free training resources for users to get started with the platform. 

Here are some steps to explore free Oracle Integration Cloud training:

1. Oracle Cloud Learning Subscriptions: Oracle offers learning subscriptions that provide access to a wide range of training materials, including videos, documentation, and hands-on labs. You can check if there’s a free learning subscription available for Oracle Integration Cloud.

2. Oracle Learning Library: The Oracle Learning Library (OLL) is a repository of free training resources for various Oracle products, including Oracle Integration Cloud. You can search for specific Integration Cloud tutorials, videos, and documentation here.

3. Oracle Cloud Academy: Oracle Cloud Academy offers free and paid training courses on various Oracle Cloud services. It’s worth checking if there are any free courses available for Oracle Integration Cloud.

4. YouTube: Oracle’s official YouTube channel might have some free tutorial videos on Oracle Integration Cloud. A quick search on their channel might yield some useful results.

5. Oracle Community: Participate in Oracle’s community forums or user groups related to Integration Cloud. Sometimes, community members share valuable tips and resources, including free training materials.