> For the complete documentation index, see [llms.txt](https://developer.perculus.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.perculus.com/accepted-formats.md).

# Accepted Formats

- [Dates](https://developer.perculus.com/accepted-formats/dates.md): This page describes the date format accepted by Groups API
- [Languages](https://developer.perculus.com/accepted-formats/languages.md): This page describes languages that are implemented in Groups and their accepted format
- [Roles](https://developer.perculus.com/accepted-formats/roles.md): This page describes role variable that can be used on users and participants(attendees).
- [Timezones](https://developer.perculus.com/accepted-formats/timezones.md)