How to login to VertiGIS Studio Search:

1.Enter the Search URL into a browser. This URL is shown in step 2 of the App Registration Screen.

2.The login landing page should appear.

3.Click Use ArcGIS Online to sign in and you will be taken to the esri sign in page.

4.Alternatively, you can enter your organization subdomain. This will allow you to click Use ArcGIS Enterprise Portal to sign in.