# Data Sources ( Complex )

- [RichText Data Source 🧪](/sa5-data/data-sources-complex/parse-to.md): Convert Rich Text into a datasource, based of certain profile rules
- [Defining Custom Data Sources](/sa5-data/data-sources-complex/defining-custom-data-sources.md): How to Create a Data Source
- [Collection List Data Source 📝](/sa5-data/data-sources-complex/collection-list-data-source.md): Create and Use Custom Collection List Data Sources
- [Developing Concepts | Collection List Data Sources](/sa5-data/data-sources-complex/collection-list-data-source/developing-concepts-or-collection-list-data-sources.md): Stuff we're considering.