Prelen AI-model
What each product includes:
• An Excel model with built-in calculations and formulas
• A step-by-step guide: how to use it and what to pay attention to
• Examples of management decisions based on the calculations
• AI prompts to adapt the model to the specifics of your business
Approach:
These are not check-box templates. Each model is built on management logic:
from goal → to calculation → to decision.
You don’t just get numbers — you understand what actions to take based on them.
Who it’s for:
Entrepreneurs in retail, services, and small manufacturing — anyone who needs financial control without complex systems or expensive consultants.
Author:
A practitioner with 25 years of experience in financial management and decision-making methodology.























































