Hello,
I have a Sharepoint folder shared with two different emails (external account) that do not have a Microsoft account associated with it. The outcome from clicking on the link provided thru invitation email is different.
One looks like this

And another looks like this

Why is there a difference between the two? The first one forces users to create a Microsoft account which we do not want. Both cases performed under incognito mode using chrome.
Thanks in advance for your insight.