If you have already paid instalments and the refund amount
is more than the balance remaining, then your PayPal account will be refunded.
If the refund amount is less than the amount you have left
to pay, your refund will be split equally across the remaining 2 instalments.
Example:
Order total: £90
Instalment 1: £30
Instalment 2: £30
Instalment 3: £30
If you make a full return to the value of £90 but have
already paid the first instalment, then the value of the first instalment (£30)
will be split and paid back over instalment two (£15) and three (£15).
If you are making a part return to the value of £40 for
example but have already paid the first instalment, then the £40 is deducted from
the remaining balance and instalment two and three will be recalculated.
Remaining balance before the return is (£30 + £30) - £40
(returned item value) = £20. This will be split across the remaining two
instalments.
Instalment 1: £30 (paid)
Instalment 2: £10
Instalment 3: £10
For more information on PayPal Pay in 3, please contact their customer service team.