Can we accept around 500 submissions on a single form per day?

We are looking to upgrade to the Professional plan.  How many form submissions can JotForm handle at the same time?  We will be using the form a lot, and are looking at a possible submission total of 500 per day for 1 form in particular.  This will be used as an auditing form, so it is very important that we receive all submissions and attachments. 

You should not have any difficulties with that number of submissions, but if you see that there are more submissions than what you have expected you could update us here about that so that we can make specific arrangements if so is needed.

Basically 500 submissions per second is something that you can consider being handled by our servers without any issues if we take into account that we are prepared to take the load for all forms of our over 1.000.000 form builders such as yourself :)