How to correctly use Adobe Analytics app?
I created a project with Credential OAuth Web and API Adobe Analytics. Here's the scope.

Question1: how to get user info
I found that if I add email or profile to scope during authorization, I'll get xxxxx?error=invalid_scope. So when I tried to get user info, I'll only get sub field. Are there any way to change scope so I could get user info in identity token or with the get userinfo API?
I found a workaround to get user info but as it's not documented in https://developer.adobe.com/developer-console/docs/guides/authentication/UserAuthentication/IMS it's quite strange for me. I found that user info is returned when during fetching access token and refresh token. Is this a valid way to get user info?
```
{
"access_token" : "xxx",
"account_type" : "type2e",
"authAccountType" : "fed",
"authId" : "xxx",
"countryCode" : "xxx",
"displayName" : "xxx",
"email" : "xxx",
"emailVerified" : "true",
"expires_in" : 86399,
"first_name" : "xxx",
"id_token" : "xxx",
"job_function" : null,
"last_name" : "xxx",
"mrktPerm" : "",
"mrktPermEmail" : null,
"name" : "xxx",
....
"refresh_token" : "xxx",
"token_type" : "bearer",
...
}
```
Question 2: I found that I could not add scope offline_access. But I could still get refresh token with access token when fetch access token
Is this expected?
