# Configuration

Source: [https://docs.virtosoftware.com/docs/virto-calendar-web-part/calendar-configuration/](https://docs.virtosoftware.com/docs/virto-calendar-web-part/calendar-configuration/)
Product: Virto Calendar Web Part
Updated: 2026-08-12

## Pages
- [Using query string parameters](https://docs.virtosoftware.com/docs/virto-calendar-web-part/calendar-configuration/using-query-string-parameters/index.md) — Open the calendar page at a chosen date, view or data source by passing parameters in the page URL.
- [Modern calendar settings](https://docs.virtosoftware.com/docs/virto-calendar-web-part/calendar-configuration/modern-calendar-settings/index.md) — The modern SharePoint experience exposes the same settings as the classic one, reached through Edit.
- [Classic calendar settings](https://docs.virtosoftware.com/docs/virto-calendar-web-part/calendar-configuration/classic-calendar-settings/index.md) — Reach the settings menu of a classic page with Edit in the upper right corner of the calendar.
- [Data source settings](https://docs.virtosoftware.com/docs/virto-calendar-web-part/calendar-configuration/data-source-settings/index.md) — The sources a calendar can overlay: SharePoint lists, Exchange, Google, SQL, XML and external content types.
- [Multiday View settings](https://docs.virtosoftware.com/docs/virto-calendar-web-part/calendar-configuration/multiday-view-settings/index.md) — Settings shared by the day, week and work week views, starting with the day the week begins on.