GroupCalendar™ for Outlook® 2000 / XP / 2003 / 2007.  


Flexible - Works without a server and with a laptop on the road.
Easy to install - Start the setup, adjust one setting and the office has a shared calendar.
Easy to use - No actions required to share. Needs only one click for private or hidden appointments
Effective - Create appointments for others directly in the Group Calendar in Outlook.

- Fast & friendly helpdesk, response to email questions in under one hour, direct connect phone hotline
Fair - 3 years of free support and free updates, no annual fees, no additional costs.

OpusFlow, the company.

OpusFlow b.v. is a Dutch privately owned (limited) company, founded in 1999. 
We are located in and near the Dutch city of Rotterdam, with the largest harbor in the world, where the attitude is 'no-nonsense' and 'if you do it, make sure you do it well..'

Since 1999 we have had the privilege to work with both very small as very large companies or institutions in every branch you one can imagine.  Our licensed clients list contains Embassies, defense agencies, County governments, Schools and Universities, Banks, Telecom operators and more in over 30 countries.
We do Outlook and Exchange server based solutions uniquely, either our standard software packages or custom projects related to Exchange and Outlook. We have a number of distributors that can support our clients in their native language if needed.

Our telephone or email Helpdesk is open at European AND North American business hours. We strive to answer email in under one hour and take problems very seriously. If clients discover a bug, the new fixed version will be available in days if not hours. Everybody gets the same level of support.. the best!
Support and updates are free for three years after purchase which is unique in the software industry.

Happy clients are the sole reason that we managed to grow our business year after year. The word of mouth is our largest source of new clients and we realize this all to well.