Help Center

Not exactly. Self-confidence isn't an object you carry around; it's something you embody within yourself.

At Le Nu Solide, we talk about being confident in oneself, which is very different from 'having' confidence, as it touches who you fundamentally are.

Le Nu Solide allows you to rebuild your self-confidence model: it's the 'I', here and now. It is this 'I' that acts during challenges, feels negative or positive emotions, and sees itself progressing step by step. Our goal is to make you strong and radiant.

It is about giving you real-life experiences and guiding you to become conscious of what you go through.

We are shaped by what we live, and we experience life through the filter of our accumulated past experiences.

Le Nu Solide enables you to live new experiences that add a fresh layer of emotional reality over your past history to update your core beliefs.

These experiences, delivered as questionnaires and challenges, illuminate how you operate—making you clear-headed about your capabilities and enriching your relationship with the world by thinking bigger and living fuller.

We gathered a working group of people of various ages, genders, and backgrounds. Their complementarity allowed us to cross perspectives, identify needs, and build a unified vision for our tool.

The working group included a career transition coach, a senior psychologist, a craftsman recovering from burnout, a young mother testing our responses with her child, and an engineer.

The design then continued as a direct collaboration between the psychologist and the engineer before launching real-world testing and refining the journey based on user feedback.

Our relational software will support you via email throughout your journey. It adapts to you, your needs, and your pace (from daily to every few weeks) and provides a unique access link valid for 7 days.

You can request a new access link at any time, which will be sent straight to your inbox.

To log into your program, enter the 4-digit code provided in our automated emails to authenticate.

We send tens of thousands of emails daily using our platform, so delivery may sometimes take a few minutes.

If you entered an incorrect email address during signup, you can update it immediately in your account. However, if not corrected in time, your account may be temporarily locked for security reasons.

You can update your account's email address at any time.

They are small, realistic, and actionable tasks to carry out in real life—at home or near you.

The initial challenges are very simple and gradually become more challenging, ensuring that each step prepares you for the next based on what you have previously experienced.

With every challenge, our tool helps you debrief and reflect on what you experienced.

We offer up to one challenge per day. However, you proceed at your own pace—it is not a race!

What matters most is that you fully experience each challenge, stay mindful of your feelings, and maintain consistency. Complete challenges whenever you want; we adapt to you.

If you complete one challenge per day, it will take 3 months.

Most users complete it in 4 to 6 months, sometimes longer.

The program is a tool for self-discovery. Your personal experience and commitment to yourself dictate how much time you spend on each challenge. Some users report spending two to three hours per challenge to prepare and fully absorb its impact. The program serves as a temporary stepping stone to help you move forward in life.

Using modern web browsers, you can access the digital platform in your preferred language.

Our relational software, which guides you throughout your journey, is available in 6 languages (French, English, Spanish, Italian, German, Arabic).

Set your preferred language in your account settings so our emails are delivered in your chosen language.

It is in your best interest to complete all challenges to build genuine charisma through a variety of experiences.

The program consists of 3 stages: relationship with self, relationship with others, and relationship with work.

You have 3 'jokers' (skips) in total—3 occasions where you can choose not to complete a challenge. Use them wisely!

You can pause or leave the program at any time; the choice is entirely yours.

If you get stuck during a challenge, you can request help from other users directly within the program dashboard.

That is up to you! You made a commitment to work on yourself, but we all have off days. It is much better to delay a challenge and truly live it than to pretend you did.

However, if you completed an alternative real-life action in the same spirit that helped you grow, that works too.

If you signed up independently, you cover the cost. You are investing in a tool to experience the courage to act, the joy of being, and the pride of growing. It is a gift to yourself.

We also partner with public and private organizations for their beneficiaries. In those cases, the organization usually covers the cost.

Absolutely! Start your free trial with no commitment required.

Our interactive tool will guide you in analyzing your feelings.

We also offer discussion groups: talk to your employer or program advisor to join one of these support groups.

To close your account, log in (you can request an access link), go to Menu > End Program, and complete the exit survey.

Our support team cannot close your account manually for you.

Subscriptions begin after the trial period and can be canceled at any time (though you will lose access to your program).

To cancel, click 'End Program' in your account and complete the exit survey. Your subscription will end automatically upon completion.

If you encounter a technical issue or bug during the program, please contact us via our contact form.

Some challenges might trigger deep personal distress. If you experience psychological distress, please consult a healthcare professional immediately.

We use your data within our relational software solely to support your progress while respecting your privacy.

Your personal experience data is never shared with employers or advisors unless you explicitly authorize it. Without authorization, only anonymous participation statistics may be shared.

For corporate clients and partner institutions, we do not provide access to identifiable user experience data without prior, revocable consent from the participant. However, Le Nu Solide can provide anonymized general activity reports.

We follow cybersecurity by design principles. Read our cyberdefense article to learn more.

Each user selects their preferred data processing preferences: for program delivery, service improvement, or sharing progress with a manager/advisor.