Four to One Reverse Stock Split and Shareholder Conference on April 29, 2000 at Raymond James Stadium.

Business Editors

TAMPA, Fla.--(BUSINESS WIRE)--April 12, 2000

American Enterprise.com, Corp. ("Company" or "AE.com") (OTCBB:AMER), Optimark Data Systems, Inc. ("Optimark") (CNDX: ODS OPMK-PinkSheets), American Enterprise Solutions Inc. ("AESI"), VitalTrust.com, Corp. ("VitalTrust") and Care1.com, Corp. ("Care1.com").

AE.com (formerly known as National Diagnostics, Inc. ("NATD")) today announced the completion of a four to one reverse stock split effective February 20, 2000. Each of the Company's and AESI's board of directors and a majority of the shareholders have approved the four to one reverse stock split after valuation discussions with its financial advisors.

As such, the shareholders of record on February 20, 2000 will be issued a certificate representing one new share of AE.com (Cusip No. 025655200) common stock for every four shares of NATD (Cusip No. 635641103) and AECC (Cusip No. 025655101) common stock held on the record date. Upon completion of the reverse split, the Company will have approximately 2.25 million shares of common stock outstanding.

Similarly, upon consummation of the reverse merger, AESI shareholders of record will receive shares of AE.com common stock on a one-to-one basis.

Example

IF a shareholder owns 1000 shares of NATD or AECC common stock, the shareholder will be issued 250 new shares of AE.com common stock. In addition, if a shareholder owned 1000 shares of AESI common stock, the shareholder will be issued 1000 new shares of AE.com common stock.

In making the announcement, Charles Broes, Chief Executive Officer, noted that "the completion of the reverse stock split in addition to planned future actions will generate broader interest from investors for our common stock."

In addition to the completion of the reverse stock split, the Company and its management, legal counsel and outside auditors continue to work to file with the Securities and Exchange Commission the necessary documents to complete previous announcements.

American Enterprise.com, Corp. also announced that it planned to hold its annual conference on April 29, 2000 in Tampa, FL at Raymond James Stadium, the home of the Tampa Bay Buccaneers to unveil additional developments relating to the Company and its subsidiaries. All shareholders and interested parties are invited to attend. Please mark you calendar for this very important event. An RSVP of April 15th, 2000 is required. To R.S.V.P. please call Tammy Dry at 813/882-6567 x205.

About American Enterprise Solutions Inc.

American Enterprise Solutions Inc., through its subsidiaries, provides capital, marketing, technology, business development and intellectual resources for the design, implementation, development and management of support systems associated with new paradigms and solutions in the healthcare industry. Through its publicly traded subsidiary, American Enterprise.com, American Enterprise Solutions Inc. is a major provider of diagnostic services. American Enterprise Solutions Inc. has also created two major paradigms. Care1.com establishes partnerships with "best of breed" provider groups creating a single source delivery system providing "womb-to-tomb" services. VitalTrust.com, is an industrial grade, multi-media Internet/Intranet system intended to eliminate the traditional paper transactions in the healthcare industry by introducing real time transactions with data repository and mining capabilities. VitalTrust.com is a transaction-based company that focuses on the transfer and sale of healthcare communications, content and commerce in addition to providing services such as data handling, storage and data mining. For additional information relating to the products, services and business operations of American Enterprise Solutions Inc. and its subsidiaries, feel free to visit its website on the Internet at http://www.americanenterprise.com.

Statement Under the Private Securities Litigation Reform Act 

Except for the historical information contained herein, the matters discussed in this news release include forward-looking statements and information. All statements other than statements of historical fact, including, without limitation, those with respect to American Enterprise Solution Inc.'s and its subsidiaries objectives, plans and strategies set forth herein and those preceded by or that include the words "believes," "intends," "expects," "will," "plans," "anticipates," or similar expressions are forward looking statements. Although American Enterprise.com believes that such forward looking statements are reasonable, it can give no assurance that its expectations are correct. These forward-looking statements involve a number of risks and uncertainties which could cause American Enterprise Solution Inc. and its subsidiaries future results of operations to differ materially from those anticipated. Such risks and uncertainties include: availability and terms of appropriate working capital and/or other financing, short-term interest rate fluctuations, customers' acceptance and usage of American Enterprise Solution Inc.'s electronic utility multi-media Internet system, change in the economic influences in the information technology industry, development by competitors of new or superior content delivery technologies or entry into the market by new competitors, dependence on intellectual property rights, delays in product development, dependence on key personnel and general business conditions in the economy and other and other factors referred to in American Enterprise.com's 1998 Annual Report on Form 10-K and from time to time in other reports filed with the Securities and Exchange Commission.