This use case explains how to manage billing attributes for subscriptions and handle split invoices effectively.

1. Create an account A00000001 and specify the Bill to contact, Sold to contact, Payment term, Invoice template, and Sequence set billing attributes.
2. Create a subscription A-S00000001 with billing attribute values as follows and an amount of $1200.

   	Bill to contact	Sold to contact	Payment term	Invoice template	Sequence set
   Account Default	billTo1	soldTo1	pm1	it1	ss1
   A-S00000001	billTo2	soldTo2	pm2	it2	ss2

3. Create a bill run for this account with invoice date 2023/10/01 as follows:
   Note: Invoice 1 is automatically deleted once the invoice splitting occurs.

   Invoice	Amount	Invoice date	Payment term	Header level attribute	Item level attribute
   Invoice 1	$1200	2023/10/01	pm2	billTo2, it2 and ss2	soldTo2

4. Split the draft invoice into two split invoices by specifying the following fields:

   Invoice	Percentage	Invoice date	Payment term
   Invoice 2	80%	2023/11/01	pm2
   Invoice 3	20%	2023/12/01	pm3