Hello @Christy-04_
Welcome and thanks for posting your inquiry in the PayPal Help Community!
I understand you're looking to pay with Pay in 4 option and not seeing the option for your payments would be upsetting! Pay in 4 option is not available for all sellers and goods and PayPal may also decide to not to offer this feature based on the internal verifications. You will be able to see the Pay in 4 at the time of checkout, if it is available for the specific merchant as well as the transaction amount and type. However, rest assured, this type of decision is not final and you may see the Pay in 4 option in the future. You can refer this page for more information Pay in 4 feature.
If it is a test invoice, you can be able to cancel it. Steps to cancel the invoice can be found in this help center article : Can I archive, delete or cancel an invoice?
Hope this information helps you,
Bindu
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