# Time zone and call analysis are guarded defaults · Worked example

- Open the default-settings section in your own guide and write down the warning text you see.
- Find Max Abandoned Call Percentage
- Do not change it in production
- Note US or UK
- You left the live value alone.

## Sources and go deeper

- [Default campaign settings](https://documentation.five9.com/bundle/campaign-admin/page/campaign-admin/configuring-campaigns/configuring-dialing-modes/default-campaign-settings.htm). vendor. last checked 2026-10.
- confirm. The exact hour-by-hour time zone matrix is in the campaign guide and was not copied here. Local telemarketing law is not Five9's default screen. last checked 2026-10.