Using the Online TERA-LENS Canvas
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Getting Started with the TERA-LENS Worksheet

The TERA-LENS canvas template is designed to help you easily collect, organize, and export initiative data in a way that's simple, secure, and future-friendly. Here’s everything you need to start getting value out of your TERA-LENS worksheet.
To find out more about TERA-LENS, click here.
What Is This Tool For?
The TERA-LENS worksheet lets you:
Fill out a structured form to capture key information about your initiative, project, or process.
Save your entries for later, share them with others, or reload them at any time.
Export your completed sheet as a professional CSV or PDF file for reports or presentations.
Main advantages of the tool:
You don’t need to install anything - just use it online.
Your data is saved only by you - privacy by design.
The tool helps you work with TERA in a clear and efficient way with a reapeatable workflow.
The tool is provided by the designers of the TERA-LENS model. It is built by experts for you.
How Do I Use the TERA-LENS Worksheet?
Fill in the relevant form fields
The worksheet is divided into clear sections for each of the TERA phases. Add your information in each field - dates, project names, goals, observations, and more. If you don't need a specific field just leave it empty.
Clear the form
Button Clear: This Instantly resets all fields for a fresh start, without affecting saved files.
Save or Export your work
Buttons Export CSV / Export PDF / Save:
Export CSV: Saves your current form entries as a spreadsheet for use in Excel, Google Sheets, or other tools.
Export PDF: Creates a formatted, printable PDF worksheet.
Save: Downloads your worksheet as a text file containing all your data in a standard format (JSON).
Reload Your Previous Work
Button Load: This lets you select a previously saved worksheet file and instantly repopulate the form so you can keep working or reviewing.
Button Load: This lets you select a previously saved worksheet file and instantly repopulate the form so you can keep working or reviewing.
Getting the Most Out of TERA-LENS
Work at your own pace: You can save and reload your work as often as you want.
Use the fields you need: You will probably not need all fields which are in the form. Leave the ones you don't need empty.
Share with team and colleagues: Make you .txt worksheets avaialble in your environment to collaborate.
Generate professional reports: Export your complete form at any time as a CSV or PDF for easy sharing.
Safe and private: Everything is handled securely in your browser—your data is not uploaded anywhere.
Frequently Asked Questions
Q: Why do I have to use .txt files instead of .json?
A: For maximum compatibility and security, some hosters restricts direct uploading of .json files. Saving as .txt ensures everyone can use the worksheet smoothly.
Q: Can I use this tool for more than one project?
A: Absolutely! Just save a different worksheet file for each project and reload them as needed.
Q: What if something doesn’t work?
A: Try refreshing the page. Make sure your file is saved with a .txt extension.