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After the successful registration of the merchant in the NSPK, the "Register a new merchant in the NSPK" checkbox becomes active and is automatically unchecked. If in the future you need to generate a new certificate (for example, the existing certificate has expired), then registration in the NSPK will no longer be required.

If, for some reason, re-registration in the NSPK is necessary, then the checkbox "Register a new merchant in the NSPK" should be re-checked before uploading the certificate request using the "Upload CSR" button, in this case a special warning is issued:

mPOS settings

The tab is intended for the merchants, which are working with the mobile application Assist mPOS.

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