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Step 2: Choose Settings in the navigation drawer
Step 3: Choose Integrated apps
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- Install the packages needed for hosting the add-on (e.g. .NET core SDK and .NET core hosting bundle for hosting the app in the IIS server).
- Whitelisting some URLs accessed by the app:
- https://appsforoffice.microsoft.com/lib/1/hosted/office.js
- https://graph.microsoft.com/v1.0
- https://login.microsoftonline.com
- https://outlook.Lexzurapp4legal.com (this link must be whitelisted just in case the app is hosted by our side)
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