If you are a student, your activation process might be slightly different depending on your university's agreement with NI.
Online activation (default)
Offline activation
NI License Manager integration
Help & Support
Security & Privacy
After installation, you can activate NI Multisim 14.3 using the following methods:
We recommend this way to download app, because it has less change to your current Apple ID.
Before you update your location, you must spend your store credit, cancel your subscriptions, and get a payment method for your new country or region.
For more details, please refer this url:
https://support.apple.com/en-us/HT201389