- to Sept. 3, 2021
- Registration and sending of abstract
- to Sept. 6, 2021
- Confirmation of approval abstract
- to Sept. 14, 2021
- Deadline for submitting papers for conference proceedings
- to Sept. 16, 2021
- Confirmation of acceptance of paper for conference proceedings
- to Sept. 30, 2021
- Deadline for payment of the fee and date of the conference