1. Please make registration fee payment after abstract accepted (only registration fee IDR 500K/USD 50). Submit payment receipt to EasyChair no later than August 10, 2022. Registration fee based on per submitted abstract.

2. Publication fee payment is made after fullpaper selected and notified for publication processing. Accepted for publication in IOP EES proceeding is solely the policy of publisher.

3. Please make payment by bank transfer to bank account:
Bank Account Number : 0912129372
Bank Account Name/Beneficiary : Sri Hartati
Bank Name : BANK NEGARA INDONESIA
SWIFT/BIC : BNINIDJAXXX

If you need other payment information, please contact us.

4. Submit payment receipt through EasyChair along with Required Documents, check our author guideline.