> For the complete documentation index, see [llms.txt](https://docs.ninox.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ninox.com/builder-hub/design-your-app.md).

# Design your app

- [Create and manage apps](https://docs.ninox.com/builder-hub/design-your-app/create-and-manage-apps.md): Create apps and manage their settings.
- [Create and manage tables](https://docs.ninox.com/builder-hub/design-your-app/create-and-manage-tables.md): Create, rename, and delete tables.
- [Add and edit data fields in your tables](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables.md): Add and adjust data fields in tables, forms, the data model, or with Ninox AI.
- [All data fields](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields.md): Browse every Ninox data field and open a dedicated page for its settings, behavior, and use cases.
- [Shared field settings](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/shared-field-settings.md): Review the settings that Ninox data fields have in common.
- [Appointment](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/appointment.md): Store a time range with a start and end for meetings, bookings, or events.
- [Color](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/color.md): Store a color value for views, charts, and visual display.
- [Date](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/date.md): Store a calendar date such as a start date, due date, or deadline.
- [Date and time (Timestamp)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/date-and-time-timestamp.md): Store a calendar date together with a specific time.
- [Duration (Timeinterval)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/duration-timeinterval.md): Store an elapsed time span such as hours worked or response time.
- [Dynamic choice (Dchoice)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/dynamic-choice-dchoice.md): Let users select one value from a dynamic list built from logic.
- [Dynamic multi-choice (Dmulti)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/dynamic-multi-choice-dmulti.md): Let users select several values from a dynamic list built from logic.
- [Email](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/email.md): Store an email address and support email actions from the form.
- [File](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/file.md): Store uploaded files and attachments on a record.
- [Icon](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/icon.md): Store a visual icon for views, charts, and dynamic choices.
- [Link many records (Reverse)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/link-many-records-reverse.md): Connect one record to several records from another table.
- [Link one record (Reference)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/link-one-record-reference.md): Connect one record to one record in another table.
- [Location](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/location.md): Store a place or address with geographic coordinates.
- [Logic (Function)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/logic-function.md): Store a calculated value from a formula or script.
- [Multi-choice (Multi)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/multi-choice-multi.md): Let users select several values from a fixed list.
- [Multi-line text](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/multi-line-text.md): Store longer notes, descriptions, comments, and explanations.
- [Number](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/number.md): Store numeric values you want to calculate, compare, or format consistently.
- [Phone](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/phone.md): Store a phone number and support call actions from the form.
- [Rich text (Html)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/rich-text-html.md): Store formatted text for descriptions, instructions, and content blocks.
- [Signature](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/signature.md): Store a handwritten signature on a record.
- [Single-choice (Choice)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/single-choice-choice.md): Let users select one value from a fixed list.
- [Text](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/text.md): Store short free-form values such as names, titles, codes, or destinations.
- [Time](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/time.md): Store a time value without a date.
- [URL](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/url.md): Store a web address and open it directly from the form.
- [User](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/user.md): Store one user from the current workspace.
- [Yes/no (Boolean)](https://docs.ninox.com/builder-hub/design-your-app/add-and-edit-data-fields-in-your-tables/all-data-fields/yes-no-boolean.md): Store a simple yes-or-no state such as approved, active, or complete.
- [Import and export data](https://docs.ninox.com/builder-hub/design-your-app/import-and-export-data.md): Move data between Ninox and spreadsheet files with import and export workflows.
- [Import data](https://docs.ninox.com/builder-hub/design-your-app/import-and-export-data/import-data.md): Import data to add, update, and structure records in Ninox.
- [Export data](https://docs.ninox.com/builder-hub/design-your-app/import-and-export-data/export-data.md): Export table data from Ninox as CSV or JSON for reporting, sharing, or reuse.


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