1. Iranian students from outside Iran, will they have to pay 600000 Rials (US$60) or as students within Iran 250000 Rials (US$25)?

Answer: Yes, like students within Iran just 250000 Rials.

2. Those who want to attend workshops only, do they have to pay the 600000 Rials registration fee plus the workshop fees?

Answer: Just the workshop fees.

3. Those who participate in the congress without abstract, will they receive a certificate of participation?

Answer: Yes, provided that they pay the congress registration fee.

4. Should you upload full text of your articles?

Answer: No, only the abstract. The administration of the congress will not accept full texts and does not take any responsibility regarding them.

5. Can we make changes to our abstracts even after submission?

Answer: Yes you may edit your abstracts until 3 days after submission.