1.Can you increase the number of listeners on my site by 1 day from 500 to 1000?
2. Can I buy a platform for 1000 listeners for 1 day?
No, but you might be able to increase your plan for one month then go back to your old plan. You need to call and talk to the sales department.
How can I write to sales department ?
I asked a question on March 26 and did not receive a response from this department.
@webinarfbk You only have to contact Sales if you have an offline contract with GoTo services. Most users subscribe online with a credit card, which you can manage on your own at any time.
Reference: https://support.goto.com/webinar/help/how-do-i-change-my-billing-frequency