.. index:: Period, startDate, endDate
Period
Schema
| startDate: | string, :ref:`date` |ocdsDescription| The start date for the period. |
|---|---|
| endDate: | string, :ref:`date`, required |ocdsDescription| The end date for the period. |
startDate should always precede endDate.
Date
Date/time in :ref:`date-format`.
.. index:: Value, Currency, VAT
Value
Schema
| amount: | float, required |ocdsDescription| Amount as a number. Should be positive. |
|---|---|
| currency: | string, required |ocdsDescription| The currency in 3-letter ISO 4217 format. |
| valueAddedTaxIncluded: | bool, required |
.. index:: Revision, Change Tracking
Revision
Schema
| date: | string, :ref:`date` Date when changes were recorded. |
|---|---|
| changes: | List of Change objects |
Guarantee
Schema
| amount: | float, required |ocdsDescription| Amount as a number. Should be positive. |
|---|---|
| currency: | string, required, default = UAH |ocdsDescription| The currency in 3-letter ISO 4217 format. |