Contact
A useful tool starts with a clear conversation.
Contact Workday Kit
For questions about https://nuvellon.win, email contact@nuvellon.win. Copy this address into your email application. This page has no message-submission form and does not send a message automatically.
Start with the tool’s instructions and worked example, or check the FAQ for help with CSV input, precision, saving and exports. No fixed response time or resolution date is guaranteed.
Report a tool issue
A short, reproducible report is more useful than a full business file. Include the tool name or URL, browser and device, the steps you followed, a minimal non-sensitive input, the result you expected and the result you observed. If relevant, say whether the problem affects the screen result, copied text, CSV download or print layout.
Example report you can copy
Subject: Tool issue — Project quote breakdown
Tool URL: https://nuvellon.win/tools/project-quote/
Browser and device: [browser version and device]
Steps: [what you changed and which button you used]
Sample inputs: [small invented example, including CSV headers]
Expected result: [your answer and calculation]
Observed result: [the result or error shown]
Suggest a correction or a tool
For a formula, guide or example correction, identify the affected page and passage, explain your reasoning and include a relevant source when available. For a new tool or improvement, describe the job you need to complete, the inputs you can supply and the output that would help. Suggestions are considered without a commitment to implement a particular feature.
Accessibility feedback
Tell us which page and action were difficult, your browser and device, and any assistive technology or zoom setting involved. Describe what you expected to happen. A cropped screenshot can help if it contains no sensitive information; a screenshot is not required.
Privacy questions and rights notices
For privacy questions or requests concerning correspondence you previously sent, describe the issue and the relevant message or approximate date. Please do not send identity documents unless a necessary, proportionate verification method has first been agreed. The Privacy notice explains the different data flows.
For a copyright or other rights concern, provide the page URL, identify the material and the work or right involved, explain your relationship to it and describe the requested action. Include a way to reply.
Keep private information out of examples
Replace customer and employee names, addresses, payment details and confidential figures with invented values. Never send passwords, API keys or complete private business records. If a screenshot is needed, crop or redact it first. Sending email shares its contents and sender information with the recipient and email providers; see our Privacy notice.
What contacting us does
Email is for questions, feedback and notices. It does not place an order, accept a quotation, reserve event places or request a payment. The tools do not send generated documents, invitations or notifications to third parties. Review and communicate your own working records through your chosen channel.