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What is the leader's first aid kit?

On-demand video micro-lessons

Leader’s First Aid Kit – over 50 video lessons to help you quickly resolve tough situations.

More than 50 videos

Practical video lessons you can watch anytime.

One video, one skill

Learn faster with every video’s clear objective.

Based on research

The content is based on the latest discoveries in the field of psychology and management

Each video comes with an Action Card

Practical steps that will help you quickly integrate this knowledge into your daily activities.

Trusted by 30,000+ managers from companies such as:

For whom?

For everyone who works with people

The Leader’s First Aid Kit is designed for those who want to consciously and effectively resolve conflicts and crises – at any stage of their career.

Leaders

For those who want to systematically expand their knowledge and practice to strengthen their responses to everyday challenges.

Business Owners

For those who value their employees and care about workplace culture. The First Aid Kit strengthens engagement and collaboration within teams.

Managers

For those who appreciate high quality and a wide range of materials based on scientific research.

People ready for promotion

For those who are looking for proven advice and knowledge to confidently embark on the path of leadership and consciously shape their development.

Leaders

For those who want to systematically expand their knowledge and practice to strengthen their responses to everyday challenges.

Business Owners

For those who value their employees and care about workplace culture. The First Aid Kit strengthens engagement and collaboration within teams.

Managers

For those who appreciate high quality and a wide range of materials based on scientific research.

People ready for promotion

For those who are looking for proven advice and knowledge to confidently embark on the path of leadership and consciously shape their development.

Topics In the first aid kit

What will you learn?

Each topic includes practical tips, expert insights, and concrete tools you can apply in your work.

Our videos

See what the First Aid Kit looks like

We create our materials with care and attention to quality, delivering knowledge in a clear and practical way. See for yourself!

See more content.
You will also receive an offer and an action map.

Our experts

Who creates the Leader's first aid kit?

Our specialists have many years of experience in management, organizational psychology, and leadership development. 

Elżbieta cwynar budzińska trener INVENTI

Elżbieta Cwynar-Budzińska

Trainer, coach, and psychotherapist. For 15 years she has been developing managers and their teams through facilitation and conflict resolution. Her personal passion is communication.

Michał Futyra szkolenia międzykulturowe

Dr. Michał Futyra

Academic lecturer specializing in cross-cultural communication (especially in business) and international relations between European and Asian countries.

Marek warejko właściciel inventi

Marek Warejko

Business practitioner, manager with 20 years of experience, trainer, and speaker. Founder of INVENTI and co-creator of innovative training products for large organizations.

Customer reviews

Shared successes

Our clients’ testimonials confirm the real changes and solutions we create together.
We are proud to realize our values with you.

We value our cooperation with Inventi for its comprehensive solutions and adaptation to the specifics and strategy of our company. Our collaboration has been going on for many years and in a changing reality Inventi, meeting our expectations, constantly provides us with high-quality training.

Karolina Jóźwik

Training Support, Electrolux

INVENTI conducts training at a really high level, the service of the training organization is professional, but most importantly, they are not training providers, but my consultants and partners in the field of employee development.

Natalia Marciniec

HR Manager - Vesuvius

Working with Inventi for 5 years, we always get the promised quality, and the added value of training is peace of mind about their results, satisfaction of participants and managers.

HR Director

Nowy Styl Group

We have been cooperating with Inventi for several years, implementing domestic and foreign educational projects. The training follows our strategy and is conducted by experienced trainers who perfectly combine theory with practice. I recommend.

Malwina Kościuk

HR Specialist, Transporeon Poland

Offer

Lead with clarity and purpose

Whether you work independently or want to strengthen your entire team, we have a solution that will help you achieve your goals.

Leader's First Aid Kit

199 PLN / year

If you don't have a subscription, you can only renew it if you want to.
The equivalent of 1 coffee per month.

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Access to our platform

1900 PLN / year (net)

How many people need access?

What is your role in the company? *
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Materials on your LMS

7000 zl forever (net)

Select the content language

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Offer

More ways to develop your team

Our mission is to support healthy collaboration and conscious leadership. If another format works better for you and your team, you’ll most likely find it in our offer.

Frequently Asked Questions

FAQ

We’ve gathered the most common topics worth clarifying before starting cooperation.

This is a collection of over 40 short videos that will help you quickly develop your managerial and leadership skills, offering practical solutions to everyday tasks when working with a team.

For directors, managers, business owners, those who want to become a leader, and teams that want to develop leadership competencies and improve collaboration.

  • Unmask the boss-how to join a new team well
  • How to set goals with an employee
  • Effective delegation
  • Quick feedback method
  • 4 tips for a successful meeting
  • Manage stress before public speaking
  • How do I respond when an employee is late?
  • A generation of facts and myths
  • Pushy rejection
  • Bragging rights-how to evaluate an employee
  • How to deal with an employee who is "unlucky"
  • Conflicts in the team – how to resolve them?
  • What to do in a conflict situation with a subordinate
  • Question Management-Coaching management style
  • Basic work habits of a manager
  • A presentation after which you will be remembered
  • Situational Management-match the management style with your employee's
  • How to respond to resistance to change
  • Supporting the team during changes
  • 7 ways of non-financial motivation
  • How to talk to a demotivated employee
  • How to tell someone that it smells unpleasant
  • Lean Coffee-meeting facilitation
  • Team conflict – how to prevent escalation?
  • Are you offended? interview with "difficult" employees
  • An employee comes for a pay raise - a few rules for a successful conversation
  • Conversation score 1: 1
  • 3 rules for communicating with changes
  • 6 principles of influence by Caldini
  • Personal Effectiveness – how to plan your day
  • How do I give feedback to my boss?
  • How do I reach an agreement with an unloved colleague?
  • How do I ask my boss for a promotion?
  • How do I prioritize tasks?
  • How to respond to unfair feedback?
  • Listening skills-a few practical tips
  • Managing your own energy
  • Psychological stability
  • How to deal with procrastination
  • Effective communication in a cross-cultural team
  • Strategies for responding to conflict with the m-culture team
  • Cross-cultural feedback
  • Building trust in the m-k team
  • Inclusion in the decision-making process
  • How to refuse and say not in MK teams
  • Germany dos & dont's
  • Indie – dos & don’ts
  • Arabia Saudyjska do’s and don’ts
  • Ukraina Do’s and Don’ts
  • USA Do’s and Don’ts
  • 4 tips for successful remote and hybrid collaboration
  • Easy ways to Relieve Stress
  • 5 golden rules of negotiation
  •  

Companies can get multi-user access with the ability to monitor progress and support designed for organizations.

Each video is accompanied by a practical action card in PDF format, which helps to implement the acquired knowledge in everyday tasks.

See the example of an action map.

Is your question missing an answer?

Send us a message and ask!

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Mamy skuteczne strategie i narzędzia by przekształcić Twój plan w angażujące szkolenia,
za które pracownicy będą Ci wdzięczni.

podpis MW

L&D Architect

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DARMOWY WEBINAR

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przywództwo w czasach ciągłych kryzysów i zmian.

host:
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czw. 25 wrz. 2025 • g.11:00 (50 min. + Q&A)

Poznaj strategie dbania o siebie i o zespół w warunkach niepewności.