![COS Logo_Dark_Horizontal.png]](https://customersupport.callserver.us/hs-fs/hubfs/COS%20Logo_Dark_Horizontal.png?height=40&name=COS%20Logo_Dark_Horizontal.png){kind=small}
Campaign Operating System
About COS
Features
- Multi Language Support
- Multi Campaign Capability
- Monitoring Live Phone Calls
- Live SMS/MMS Operators
- Freeform Responses
- Do Not Call Management
- Caller ID Included
- Time Zone Recognition
- Text To Voice Robo Messages
- Status Code Remapping
- Skip Logic
- Phone Scrubbbing
- Variable Data
- URL Shortener
- S3 Bucket Push