Customer is looking for packages as follows

A customer of mine is looking for the below package/requirements on a BSD/OS 4.3.1 running apache-ssl with perl 5.8.5 and php 4.3.9 Sorry for the delay getting back to you. Here are the requirements: 1. Form Content Security. (FormmailEncoder/Decoder) As I understand it, on a secure website the content of a submitted form is protected by SSL from the submitter to the server. The purpose of this software is to protect the information while it travels as an e-mail from your server to the client's computer. There seems to be plenty of e-mail-to-email encryption software around, but this was to only *form*-to-Email package I could find. Anything you find that will achieve this goal is acceptable. 2. Newsletter. (NewsLetterPro) We're looking for a high-end package here. The requirements are: - double opt-in - double-opt out - browser-based administration (sending, viewing lists , etc.) - built-in HTML editor for creating newsletters - ability to import and export mailing lists - supports text and HTML formats, lets user choose - free tech support - full user tracking and reporting (who opens them, who unsubscribes, etc.) - bounce filters (removes from list after X bounces) - ability to schedule deliveries - can collect information (name etc) when the user subscribes, and use it to personalize emails - database is fully secure The only other package I found that could do all this was .asp... If you can find alternatives that fully meet the objectives, great. I expect to use these elements (appropriately licensed, of course) on other sites in the future, so taking the time to get trouble-free packages now will enhance the experience for both your customers and mine. Thanks for your work on this.