A dictionary style collection of technical words and terms with simple explanations.

As well as supporting free membership, OpenCrypt is capable of complex payment structures and discount schemes. For example, say the set-up fee is $5.00 and the monthly fee is $30.00. Then, after three months the monthly fee will automatically be reduced to $25.00. Then after a further six months, the charge can be turned into a bi-monthly fee of $40.00. This system is completely customisable allowing you to set three tiers of payment with different fees, subscription/membership durations and renewal cycles. These subscriptions can be linked to custom mailing lists and any number or arrangement of member's areas/secure content giving you complete control over what content each subscription/membership group can view.