Microsoft Office Outlook Microsoft Outlook add-ins, addons and plugins, Essential Microsoft Outlook news, Discussions for Outlook users.


OpusFlow was founded in 1999 and focusses 100% on Outlook-based solutions. We offer standard Outlook-products as well as custom made Outlook-solutions. Currently our products are being used in over 30 countries worldwide by small and large businesses as well as local and federal governments.

OpusFlow CRM

OpusFlow CRM is an easy to install Outlook add-on that only needs a network connection for it's collaborative functions. However it works great on Exchange Server too. Easy access buttons provide a range of features to help you with all your common customer relationship tasks.

GroupCalendar for Outlook

Share Outlook schedules in a group calendar and create appointments for others? All you need is a networked pc!

Exchange GroupCalendar

3 clicks, that's all you need to use your sophisticated Exchange 2000 or 2003 server for what it was designed to do: Easy Collaboration. Exchange GroupCalendar enables anyone who can count to three to install and manage an unlimited number of company shared calendars. The perfect tool to help your team collaborate trough Outlook. Either at your desk in the office or at home over the internet.


OutlookDisclaimer is a tool to automatically format outgoing email. You don't need Exchange or any other mail server to add the disclaimer because it is a client-based tool. This means that you actualy see what you send out. This is not the case with server-based tools. The message processing is done on the client-pc, but the network administrator can administer the settings with one central ini-file on a file server. Supports active directory.

Outlook TeamContacts

To get a good overview of your co-worker contacts in one global address list integrated with Outlook is a challange. TeamContacts is an easy to install Outlook add-on, which solves that problem effectively and flexibly. Share your Outlook Contacts! No Exchange Server required. Filter the address cards you want or share with categories. PDA is supported. Uses a shared database, no email connectivity required.