> ## Documentation Index
> Fetch the complete documentation index at: https://voucherify-pw-further-tests.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Enable Campaign

> There are various times when you'll want to manage a campaign's accessibility. This can be done by two API methods for managing the campaign state - *enable* and *disable*.  

Sets campaign state to **active**. The vouchers in this campaign can be redeemed - only if the redemption occurs after the start date of the campaign and voucher and the voucher and campaign are not expired.