# Campaign Finance Policy and Email Spam Filtering: The Google Advisory Opinion Request
> **Insight** · 2022-08-12 · `IN11986`
## Report
- **CRS ID:** IN11986
- **Series:** Insight
- **Publication date:** 2022-08-12
## Documents
- [PDF](https://www.everycrsreport.com/files/2022-08-12_IN11986_0662d8badfbadd353cac7f691e0fd6021b817007.pdf)
- [HTML](https://www.everycrsreport.com/files/2022-08-12_IN11986_0662d8badfbadd353cac7f691e0fd6021b817007.html)
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