1. Acceptance of the Terms

By accessing or using this website, the user acknowledges having read, understood, and agreed to these Terms of Use, the Legal Notice, the Privacy Policy, the Cookie Policy, and any other applicable documents made available by Willer · Systems.

If the user does not agree with any of these conditions, they must discontinue use of the website.

2. Purpose of the Website

The Willer · Systems website is intended to present institutional information, showcase services, projects, and activities, provide content related to web systems development, and facilitate contact with clients, prospective clients, partners, and visitors.

The website may also provide resources for requesting information, presenting needs, requesting contact, submitting preliminary project information, and accessing other digital services related to the activities performed by Willer · Systems.

Certain features may be added, modified, suspended, or removed as the activities and services offered evolve.

3. Access and Use

Access to the website is permitted for lawful purposes compatible with its institutional and commercial nature.

The user agrees to use the website responsibly, ethically, and securely, in compliance with applicable law, third-party rights, and the guidance provided by Willer · Systems.

The website may not be used to:

• engage in unlawful, fraudulent, abusive, or bad-faith activities;
• transmit false, misleading, incomplete, or deliberately inaccurate information;
• attempt to obtain unauthorized access to systems, accounts, data, servers, or restricted areas;
• interfere with the operation, security, integrity, or availability of the website;
• introduce viruses, malicious code, abusive automation, or any resource capable of causing harm;
• conduct scans, tests, vulnerability exploitation, or attempts to circumvent security mechanisms without express authorization;
• use content, information, or features to harm Willer · Systems, its clients, partners, or third parties;
• reproduce, copy, modify, distribute, or commercially exploit protected content without authorization;
• use contact channels to send threats, insults, unlawful content, discriminatory messages, abusive communications, or materials incompatible with their purpose.

Willer · Systems may restrict or block access by users who engage in conduct contrary to these Terms of Use, applicable law, or the security of its systems and activities.

4. Information Provided by the User

When completing forms, sending messages, requesting contact, presenting a need, or using any website feature, the user agrees to provide truthful, complete, clear, and up-to-date information.

The user is responsible for the accuracy of the information provided and must communicate any changes or corrections whenever necessary.

Omission or provision of incorrect information may compromise understanding of the need presented, prevent preparation of a proposal, make a technical analysis infeasible, or justify discontinuation of service.

When a request relates to development, maintenance, integration, automation, or evolution of a system, information may be requested about processes, workflows, business rules, people involved, documents, existing systems, integrations, requirements, technical constraints, and other circumstances necessary to understand the project.

The user must not send passwords, private keys, authentication codes, access secrets, or other sensitive credentials through inappropriate channels or without an express request and a previously defined secure procedure.

5. Requests, Analyses, and Proposals

Submitting a form, message, contact request, quotation request, or need through the website does not constitute automatic acceptance, reservation of availability, commencement of a project, or immediate formation of a contractual relationship.

Every request may be subject to analysis of the information provided, service availability, technical feasibility, intended scope, timeframes, dependencies, required integrations, and other relevant circumstances.

Prices, terms, schedules, deliverables, responsibilities, and other information presented in a quotation, proposal, or commercial document may have their own validity period and will only produce the effects stated therein after the corresponding acceptance.

Willer · Systems may request information, documents, controlled access, demonstrations, meetings, or additional clarification before presenting or confirming a proposal.

6. Engagement of Services

Engagement of Willer · Systems services will be governed by the specific conditions presented to the client, including, as applicable, a commercial proposal, quotation, contract, scope, schedule, specifications, technical documents, electronic records, change orders, acceptance terms, and other instruments related to the project.

An engagement may be confirmed by signature, electronic acceptance, message, payment, confirmation on a digital platform, or another means capable of demonstrating the parties’ intent.

In the event of a conflict between general information presented on the website and the specific terms formally accepted for a particular project or service, the specific engagement terms will prevail, subject to applicable law.

Access to the website alone does not obligate Willer · Systems to develop, provide, maintain, or perform any service.

7. Services, Products, and Digital Features

The website may present custom development services, automations, integrations, internal systems, portals, restricted areas, platforms, digital products, recurring services, software-based solutions, or other commercial features.

Where applicable, each offering may have specific terms relating to scope, price, payment, timeframe, license, deployment, support, availability, usage limits, maintenance, evolution, and termination.

Presentation of a particular service, solution, or feature on the website does not guarantee permanent availability.

The specific terms presented at the time of engagement will supplement these Terms of Use.

8. Accounts, Registrations, and Restricted Areas

Where account creation, registration, or restricted-area access is available, the user will be responsible for keeping their information current and protecting their access credentials.

The user must not share passwords, codes, keys, or credentials with third parties and must immediately report any suspected unauthorized access.

Willer · Systems may suspend, restrict, or cancel accounts used improperly, fraudulently, or in violation of these Terms of Use, without prejudice to any other appropriate measures.

The existence of an account or registration does not guarantee proposal approval, engagement, service availability, additional access, or any specific commercial term.

9. Electronic Communications

The user acknowledges that communications related to requests may occur by email, telephone, messaging applications, forms, digital platforms, or other channels identified during service.

Electronic communications may be used to confirm information, schedule appointments, send proposals, provide clarification, approvals, documents, operational notices, project records, and other communications related to the relationship between the parties.

The user must keep their contact information up to date and monitor messages related to requests made.

10. Informational Content

Content made available on the website is informational, institutional, and demonstrative in nature.

Although care is taken to keep information current, complete, and accurate, errors, omissions, unavailability, or outdated information may occur.

Information published on the website does not replace individual analysis of a project, does not constitute a promise of results, and does not guarantee the compatibility, security, performance, availability, or suitability of a particular solution for a specific situation.

Technical content, examples, references, and explanations made publicly available do not, by themselves, constitute individualized technical consulting or create any obligation to implement, support, or maintain.

11. Intellectual Property

Texts, images, photographs, videos, trademarks, logos, documents, illustrations, graphic elements, visual identity, layout, demonstration code, content, and other materials made available on the website are protected by applicable law and belong to Willer · Systems or their respective rights holders.

Access to the website does not grant the user any ownership right, license, assignment, or authorization for commercial use of these materials.

Reproduction, distribution, alteration, publication, sale, licensing, adaptation, or exploitation of the content is not permitted without the prior express authorization of the respective rights holder, except where permitted by law.

Strictly personal and non-commercial use of public information made available on the website is permitted, provided its integrity, authorship, and context are preserved.

Ownership, licensing, rights of use, source-code delivery, assignment of rights, and other conditions relating to systems, code, documents, interfaces, integrations, and materials produced for clients will be defined in the specific instruments governing each engagement and do not arise automatically from these Terms of Use.

12. Content and Materials Submitted by the User

When the user sends texts, images, documents, spreadsheets, diagrams, requirements, sample datasets, files, specifications, or other materials to Willer · Systems, the user represents that they are authorized to submit them and are responsible for the legality, accuracy, and relevance of such information.

The user must not submit content that infringes third-party rights, contains unlawfully obtained information, exposes personal data without a legitimate basis, or includes material whose disclosure is prohibited by a legal or contractual obligation.

Any public use of testimonials, trademarks, images, case studies, screens, results, client names, or other identifiable content will depend on the applicable authorizations and conditions.

13. Links, Integrations, and Third-Party Services

The website may contain links, integrations, content, or resources made available by third parties.

These references may be presented to facilitate navigation, demonstrate projects, enable contact, or provide access to complementary features.

Willer · Systems does not control the content, availability, security, policies, or practices adopted by third-party websites, platforms, services, or systems.

Use of these resources will be governed by the terms, policies, and conditions established by their respective operators.

14. Availability and Security

Willer · Systems adopts measures intended to preserve the operation and security of its website.

However, it is not possible to guarantee that access will remain continuously available, uninterrupted, or error-free.

The website may be temporarily suspended or subject to limitations due to maintenance, updates, technical failures, provider unavailability, security incidents, unforeseen events, force majeure, or other circumstances beyond the reasonable control of Willer · Systems.

The user is also responsible for adopting appropriate security measures for their devices, connections, accounts, and systems.

15. Personal Data Protection

Personal data processing carried out during use of the website will comply with the Willer · Systems Privacy Policy and applicable law.

Information may be collected and used to respond to requests, maintain communications, prepare proposals, organize service interactions, formalize engagements, perform services, issue documents, comply with legal obligations, improve activities, and preserve the security of digital environments.

Matters related to the use of cookies and similar technologies will be addressed in accordance with the Cookie Policy.

16. Responsibilities

The user will be responsible for acts performed while using the website and for damage caused by unlawful conduct, misuse, violation of these Terms, or the provision of false, incomplete, or unauthorized information.

Willer · Systems will be responsible for its actions as provided by applicable law.

No provision of these Terms of Use should be interpreted as excluding or limiting rights legally guaranteed to consumers, data subjects, or other users, or as disclaiming liabilities that cannot legally be excluded.

17. Changes to the Website

Willer · Systems may change, update, replace, suspend, or remove content, features, services, solutions, and other information made available on the website whenever it considers necessary.

These changes may result from the evolution of activities or from technical, operational, commercial, legal, or security needs.

Modification or removal of information from the website does not, by itself, alter the specific terms of an engagement previously formalized.

18. Changes to these Terms

These Terms of Use may be updated whenever necessary due to the evolution of the website, the addition of new features, changes to the activities performed by Willer · Systems, or the need for legal, regulatory, technical, or operational compliance.

The updated version will take effect upon publication on the website.

When changes are considered significant, a prominent notice may be published.

Users are encouraged to review these Terms of Use periodically.

19. Supplementary Documents

These Terms of Use should be read together with:

• the Legal Notice;
• the Privacy Policy;
• the Cookie Policy;
• the specific terms applicable to services, solutions, products, or platforms;
• quotations, proposals, contracts, scopes, specifications, authorizations, acceptance terms, and any other applicable documents.

The invalidity or unenforceability of any provision will not affect the remaining provisions of these Terms of Use.

20. Applicable Law

These Terms of Use will be interpreted in accordance with Brazilian law, respecting the rights guaranteed to consumers, data subjects, and other users.

Any disputes will be handled through legally permitted means, subject to the mandatory jurisdiction rules established by applicable law.

21. Contact

Questions related to these Terms of Use may be submitted through the official contact channels provided by Willer · Systems.

Email: [email protected].