Go to the "Settings" sheet in the upper part of any MITCalc calculation module.
Press the "Authorize" button. If successful, the dialog will show the remaining days until the next authorization is required (typically 365 days for annual subscriptions). mitcalc authorization code link
The code is not available through a public download link; it is tied to your specific purchase or registration. Go to the "Settings" sheet in the upper
Once you have your code, follow these steps to activate the software: mitcalc authorization code link
For further technical assistance, the MITCalc FAQ provides detailed solutions for installation errors and Excel compatibility issues. Pricelist and Purchase - MITcalc
Locate the authorization dialog box. It is highly recommended to Copy (Ctrl+C) and Paste (Ctrl+V) the code directly from your email to avoid typing errors.