Yes, Innoslate can be installed at your location on your server behind your firewall or completely removed from the internet. Contact Sales for more information.
Yes, Innoslate Professional users can create an unlimited number of entities across an unlimited number of projects. Note that free and academic users have entity limit restrictions.
Follow the steps outlined in our online documentation: Signing Up for Innoslate
Sign up for our reviewer plan with a .edu email address and you will be automatically upgraded to Academic.
First sign up for our Starter plan, then follow the steps outlined in our online documentation: Upgrading your Plan to Professional