ALL OF DINA.INTERNATIONAL TOOLS AT A GLANCE combines all the tools you may need for a successful collaboration – in one place, without limitations and free of charge! Together with wechange, we are constantly adapting our services to meet your international youth exchange needs.

For this purpose, we only use tried and tested open-source technologies with the highest data protection requirements, which are also hosted in Germany. generates no income from advertising, data analysis or profiling.


See for yourself what DINA has to offer:

Document collaboration

Work on text documents and spreadsheets online – together and at the same time!

File and folder management

Create shared folders and upload any files and documents for the access of your team only.


Create tasks for your team, assign them to team members and mark them as completed.

Calendar and events

Add internal appointments and public events to your own calendar.

Finding dates

Use a poll to determine the date that suits most people.

Surveys and polls

Create surveys for your team or the whole community.

Video conferencing with BBB and integration of other tools

DINA-international offers you a tool to design online conferences. You can create video rooms and compile further offers for participants.


Share your news in a post with your team or the DINA community whenever you want. You can introduce your projects, share your successes or even look for participants!

News feed

Your personal news feed keeps you up to date. It shows relevant activities to you at your location or from the entire DINA community.

Single Sign-on

Using the Single Sign-on access to, you may collaborate on all your projects and in your groups with the help of the tools available.

Member management

Simply invite new members to your project or group by email, just send out invitation links.


Develop your online presence and decide what content you want to share publicly on the microsite of your group or your project.


Use our internal community marketplace to put out your offers or requests.


Add locations to your groups, projects and public events and publish them automatically on our map for everyone to see.


You can reach the whole community at once by posting to the DINA forum.

Email notifications

Don’t miss out on activities and set the nature and frequency of email notifications you want to receive.


Tag your content and activities with keywords to make them easier to find.

No limits

You can create an unlimited number of projects and groups, invite as many users as you like and use all the tools, without any limitations.


Visit your personal dashboard to get an overview of your own groups, projects and activity.


Use the messenger! Send direct messages to your team and your own channels – also via the mobile app.

Nextcloud file storage

Soon you will be able to manage your files and folders with nextcloud and synchronise them locally. We will take care of the hosting.

Create documents with OnlyOffice

It’s just like Office! Professional documents, complex formatting, together and in real time.