Attending

Take part in a Challenge

Challenges

Visit gemeinschaftswerk-nachhaltigkeit.de

We connect committed people and organizations who promote sustainable projects and eco-friendly lifestyles. Through meaningful events, the initiative supports the transition to a resource-conserving future.

provided by Gemeinschaftswerk Nachhaltigkeit

Events

Let’s make planning easier and save appointments to your calendar. This allows you to keep track of your appointments easily and receive reminders.

Please grant calendar permissions first

Collaborators

Public

Hybrid attendance

Virtual attendance

Are you sure you want to delete this appointment?
This action is irreversible.

Delete appointment

Bring your Space to life with meetings and events

No appointments yet

Your current email is <0>{{email}}</0>
You can change it below if you want.

Start by entering your old password to verify it's you. Then, enter the new password you want to use.

Please go back and log in with your new password

We've just sent you a code via email.
Please enter it below to proceed.

If we found your email address, we sent you a mail with a link to reset your password.

Do you really want to block {{name}} from messaging you on holi? 
Your chat with this person won't be displayed anymore.

Do you really want to leave the conversation with {{name}}? 
Your chat with this person will be deleted.

holi Chat

This is the beginning of your direct message history with <0>{{fullName}}</0>. Only the two of you see this conversation.

This is the beginning of your direct message history with <fullName></fullName> from <spaceName>{{spaceName}}</spaceName>. Only you are in this conversation, unless either of you invite anyone else to join.

This chat was created to discuss <taskName>{{taskName}}</taskName> task.

Go ahead and type in the name of the person you want to start a chat with.

To start a chat, you have to sign up first

Create new chat

Chat

Are you sure you want to delete your comment?

Delete comment

To comment this post, you have to sign up first

To react to this comment, you have to sign up first

Comment

You have successfully re-subscribed to the email {{series}} as "{{email}}".

You have successfully unsubscribed from the email {{series}} as "{{email}}".

Did you unsubscribe by mistake? You can easily go back to how it was.

Opportunity provided via

Tap the bookmark icon on content you like to add them to your favourites.

No favourites saved yet

Do you really want to leave this page? All unsaved data will be lost.

Leave this page

This feature is temporarily unavailable due to maintenance. It will come back soon!

{{feature}} is taking a break

You are currently offline. We are reconnecting you, once you are back online...

No Internet connection

The app accesses your photos to let you post them

Good afternoon

Good day

Good evening

Good morning

Good night

Welcome to the holi Feed!

We will let you know as soon as the results are available. In the meantime, feel free to join the discussions.

Welcome new users

Write about urgent causes to raise awareness and support...

Share knowledge or initiate conversations on topics that matter to you and the community...

Write about your growth, sustainability efforts, volunteer experiences, or other stories...

Write about a life-changing habit, product or service...

Delete your post

{{- name}} post

Your post

Edit post

No posts shared yet

{{name}} hasn’t posted anything yet.

Add a catchy title...

What would you like to share?

Add a location

Create new post

Help others that could be interested in your content to find and see your post.

Select a topic that fits to your post

Your post will be publicly visible by a broader audience and gain more reach.

Public, anyone on or off holi

Your post will only be visible to logged in users on holi.

Only users on holi

Decide who do you want to reach with this post. Your post will appear in the feed, on your profile and in search results.

Who can see this post?

To create a post, you have to sign up first

It’s time to sign up

Whether it's climate action, integration, social justice, or sustainable living - bring your topics to the table.

Share what moves you!

Initiate a topic for conversation or share your experiences and knowledge to inspire others.

Exchange & inspire

From books to projects, petitions – share your discoveries and what matters to you.

Recommend & support

To react to this post, you have to sign up first

To comment on this discussion, you must sign up first.

Topical deep-dives that help us to understand the major challenges of our time.

Discover insights

To participate in the poll, you have to sign up first

Our journalistic partners comb through the jungle of digital information, filtering out the best content for you, and putting it in context. You'll understand big topics faster, and you might gain new interests, and learn of new sources along the way.

Our curation principles

Discussion room

Discuss with...

The current insight curators

To react to this action, you have to sign up first

holi’s recommendation

Take action with holi

Do you really want to delete this Update?

Delete Update

Why I recommend this content

To react to this quote, you have to sign up first

Experiences and Perspectives

To react to this recommendation, you have to sign up first

Top recommendation

{{- name}} top {{number}} recommendations

{{- name}} top recommendation

It's time to sign up

holi is the digital App where people and organizations come together to act for common good. ➤ Get active now!

holi is the digital App where people and organizations come together to act for common good.

holi • where ideas meet action

Donate or find projects & organizations | Reputable aid projects ❤ Your donation helps! ➤ Discover now!

Donate or find projects & organizations

holi Spaces makes it easier for you to find passionate people and provides selected resources and tools for your team.

Spaces – Voluntary initiatives, projects & non-profit organizations

Find your volunteer work for social, ecological or democratic engagement | Volunteering in many fields ➤ Get socially engaged now!

Find your volunteer work for social, ecological or democratic engagement.

Find volunteer work

holi - where ideas meet action

Sorry, we couldn’t find the page you’re looking for

holi moli...

Come back later to get your latest Updates

Would you like to be notified when your video is reviewed?

Would you like to be notified when {{name}} accepts your request?

Would you like to be notified  when someone responds to your comment?

Would you like to be notified when someone requests to join {{name}}?

Notifications

To make holi a truly safe and welcoming place, we ask you to:

Find & record small actions, see what others are doing and level up your sustainability

Read about timely topics & discuss with the community

Spread the word, recruit volunteers and collaborate with like-minded individuals

Find opportunities to volunteer that fit your skills & interests

Don’t worry, you can explore all actions later.

Choose your first step towards engagement

Welcome to holi.

Upload a profile image

Fill out your profile to get tailored content and real connections

Yeah! You’re all set up!

Select at least one interest

Set your location

About the holi app

Are you really sure that you want to delete your account? Spaces you created would also be deleted. Be aware that this action is irreversible.

Sad to see you go

Your account

Favorites

Help

Important documents

Set a global preference for all notifications

Notification settings

Posts and comments

Spaces

Settings

Reset onboarding state

You can delete your data from our systems by sending an email to <0>support@holi.social</0>

Data management

Data collection

Profile

Based on curated topics

Based on your location & interests

Based on your interests & skills

Based on your interests

Based on your location, interests & skills

Based on your location

Based on your location & skills

Based on your skills

Tasks from Spaces

Recommended for you

holi strives to bring out the best in all of us by creating a safe and welcoming place. Our community flourishes in the spirit of true kindness, genuine connection and mutual respect. Inappropriate behaviour is not tolerated.

In order to provide you with the best product experience, we ask you for some personal data and process information about your usage. The security of your data is our highest priority. Neither now nor in the future will we share or sell your data to third parties for monetization purposes without your consent.

We've just sent you a code via email.
Please enter it below to activate your account.

Save your personalization details and get access to social features by creating an account.

Report post

Report comment

Report Space

Report appointment

Report task

Report profile

You want to report {{subject}}?

Check if the content or user behaviour you want to report violates our Community Guidelines.

Not sure if you should report?

Pretending to be someone else, or appears to be a fake account.

False identity or not a real person

Promoting hate or violence against groups.

Harassment or bullying

Content that incites violence or discriminates based on personal characteristics.

Hate speech

Promoting or depicting illegal activities.

Illegal activities

Spreading false or misleading information.

Misinformation

For content that doesn't fit the categories listed.

Other Issues

Explicit sexual content with no educational or health reference.

Pornographic content

Privacy violations

Unwanted and irrelevant (advertising) content.

Spam or unsolicited advertising

What would you like to report?

People

Search

Try checking the spelling, using different keywords or using a shorter search query

Add contact info

Learn more about Spaces

Whether you are a part of an non-profit organisation, or a group of people tackling social or environmental issues...

Be a changemaker: Create your Space at holi!

Whether you are a part of an non-profit organisation, or a group of people tackling social or environmental issues, Spaces offer a collaboration workspace to organize your internal work effectively, and to increase your public reach and find new supporters.

Change requires action.
Start with Spaces!

Spaces make it simple to schedule video calls and appointments, store and share knowledge, documents and files, communicate through updates and team chats, and coordinate tasks inside your group. Plus, there are more cool features in development.

Organize your work using
open source tools

Present your initiative via Spaces to the public with your profile, and by sharing important news and tasks that your group needs help with. Find new people who actively support your cause and onboard them seamlessly.

Increase your visibility &
find new supporters

Appointments

Start organizing your meetings and events

Explain what the meeting or event is about…

Ends on

Restricted to collaborators within a Space.

Only participants

Only admins can create public appointments.

Anyone on or off holi

Who can join the appointment?

Only you and admins within the Space can edit the appointment.

Only I and admins can edit

All participants within the Space can edit the appointment.

Participants can edit

Keep in mind that admins always have the right to edit or delete any appointment.

Who can edit the appointment?

Starts on

Title

Add a clear and short title

Use our Jitsi integration or add Zoom, Webex, GoToMeeting, Google Meet, or any preferred video call tool.

Join us for the event - "{{appointment}}" of {{space}}



Hey there! 🌟


Come to one of our regular meetings that takes place weekly. You can get informed and we can get to know each other!

Get active in one of our working groups, or propose your own! You can see what our current acute needs for help are.

It's great that you would like to collaborate.

Manage collaborators

Invite people to tackle your mission together.

Let's get more people involved!

Chat directly with an admin to learn more, ask questions, and see how you can contribute. No commitments — just a chance to connect.

Let's connect!

Do you really want to discard the creation of your Space?

You will loose your input

To create a Space, you have to sign up first

Let's get started

Add a cover image to your Space

Choose topics your Space will cover

Add your Space

A place designed for team member collaboration. Here you will find useful tools to collaborate and engage

Dashboard

Are you sure you want to delete your Space and all the data linked to it?
This action is irreversible.

Delete your Space

Link your tools or collaboration essentials

Add a link

Are you sure you want to delete this link?
This action is irreversible.

Delete your link

Edit a link

Linkhub

Represent your cause on holi, big or small – create a Space to recruit volunteers, raise awareness, and collaborate to make an impact.

Share your cause, recruit volunteers, and grow your impact.

Create a workspace and use open-source tools to collaborate with your team - for free.

The logo will help others associate your Space to your group or organisation.

Here are our suggestions to make it stand out and get the most out of it.

Edit Space

We couldn't find a Space that matches your filters

No results yet

To follow {{spaceName}}, you have to sign up first.

Do you really want to stop following {{spaceName}}?

Let people know about your preferred way of contact…

Contact infos are public, on and off holi.

The cover will help others discover your Space. It should feel optimistic, inspiring and aligned with the purpose of the Space.

Upload

This public Miro board hosts our ideas to…

Add a title

e.g. team chat, whiteboard, wallet…

Add where your Space is based to help others to find it.

Space Location

Keep the name short, clear and to the point

Edit Space name and goal

Add relevant links here. This can be links to your social profiles, website or to add context to your Space.

Manage profile links

Add profile link

What does the task involve? Make it as specific as you can.

Hybrid

On-site

Remote

Negotiable

Once a month

Once a week

One time

Projectbased

Regularly

Several times a week

By adding keywords people will be able to find the task by their skills.

What skills are needed to perform this task?

Duration

How regular does this task is to be performed?

How often?

Just collaborators can contact you regarding this task.

This task is publicly visible. Anyone can contact you regarding this task.

Topics will convey the leading causes your Space will uplift and focus on.

Topics

Update title

A meaningful title

Remind your peers of relevant tasks and activities. All collaborators can publish private updates.

Only Collaborators

Share goals and milestones with a broader audience. Only admins can publish public Updates.

Your update will be visible on the Space page, collaborators area and notifications.

Invite via email or name

To request joining {{spaceName}}, you have to sign up first.

Explore features to cooperate and engage with your fellow Space collaborators.

Check <0>Get involved</0> to access tools, such as linkhub, files and tasks, to be an active contributor.

Important updates for the team or your followers can be found under <0>What´s new</0>.

Thanks for your interest, we will review your request as soon as possible.

Awesome, we’ve got your request to join us!

Would you like to withdraw the request to join the space?

Set a welcoming message and a checklist that guides new collaborators through their onboarding in your group.

Onboarding checklist

Let people know briefly what are the first steps to get active in the group. This information will be visible under “Get involved“ on your Space's public profile.

Get active with us

Here you'll set up onboarding instructions for your collaborators, and collaborators to be.

Onboarding set up

Onboarding

Files and Documents

General

New Collaborators

Tasks

Roles and Permissions

Updates

Video call

Please check out {{space}} in the holi app for positive change!

Hey there 👋

Leave space

Since you're the only admin of this Space, you'll need to grant admin rights to another collaborator before you leave.
This way, the Space will stay active and the community can continue working together.

You can't leave the Space

Nobody will remain in this Space and thus, we'll delete your Space and all the data linked to it.
This action is irreversible.

You are the only collaborator in this Space

Spaces that are part of a network are linked to a Core Space, which can contain relevant information, related content, discussions or initiatives. The Core Space acts as the main hub for all linked Spaces.

Networks on holi

Learn about Networks on holi

You are opening an external link

No tasks available right now

The essential tool to store and share files

ownCloud integration of OnlyOffice enabling collaborative editing of Microsoft Office and OpenDocument file formats, such as text documents, spreadsheets and slides.

Collaborative editing integrated via OnlyOffice

Content collaboration tool allowing teams to seamlessly work on shared files regardless of device and location. Hosted on Google Cloud. Maximum capacity of <0>2GB per Space</0>.

Files and Documents is provided by ownCloud

Create new task

Contact person for this task

You will now start a chat with <0>{{organization}}</0>'s admins. Feel free to discuss details of the task and how you can help out!

No commitments – just a chance to connect.

Start by simply saying "Hi"

Are you sure you want to delete this task?
This action is irreversible.

Delete your task

Task details

Edit task

Task created by

Filtered results

Add links or another collaboration essentials

It looks a bit empty here

Looking for powerful tools to boost collaboration in your Space? Check out these features from our trusted partners

Tools for better collaboration

Plan an appointment for your video call or start a video call immediately

You will now start a chat with {{spaceName}} admins. Feel free to discuss details of the task and how you can help out!

Start by simply saying “Hi”

By allowing us to <0>process data on your activity</0> on the holi app:

You’ll see more content that reflects your interests and preferences

Your experience improves as we use the data to perfect the app

You can delete or change your selection at any time. We don’t sell your data or share it with third parties

We don’t sell your data or share it with third parties. You can change your selection and delete your data at any time

Help us grow! In order to address people on external sites and networks (such as Facebook or Instagram) with holi advertising that are as suitable as possible, we analyse your usage behaviour and interactions with your consent. With the help of the usage profile derived from this, we can classify you into suitable target groups and advertising categories that are used to display our advertising on external sites in a more targeted manner. We would therefore be grateful if you would help us with your data to grow holi.

Allow advertising partner analyses

You’ll see more content that reflects your interests and preferences, like projects to join and support, posts and much more.

Allow personalization

Your data for more impact – By agreeing to the collection and evaluation of tracking data and the conduct of variation tests, you enable us to improve the product experience for you and others and to make holi more successful.

Allow product analytics

This update contains necessary optimisations for key functions to work. Please update now.

We’ve made some optimisations. Check out the latest changes and update your app.

Overview of users

I am fairly engaged and actively supporting organizations by volunteering or donations.

I am the initiator or organizer of at least one project and looking for new supporters.

I am interested in contributing, donating or volunteering and looking for more information on that.

Mietbühne für unser Schul-Sommerfest 2025