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Major Update for API & WebHooks.
Do you also use the API and Webhooks to connect other systems individually or to create your own evaluations? The REST interface has been further expanded in recent weeks.

API Extensions
- Add, list, and delete attachments (PDF) for Invoices and Proposals
- Create multiple time entries (max. 100) at once
- A new profile endpoint that outputs the current user
- The group for Additional services is displayed as an attribute.
- Planning entries have attributes for series entries.
- Expenses can be explicitly provided with a title and expenses can be filtered by invoice number.
- For projects, the Invoicing contact is displayed.
- Personal expenses can be filtered by expense submission (Refund Request).
New Webhooks
- Payment Schedules
- User Holiday Requests