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How to do Lightning Trailhead challenges?
To do the Lightning Trailhead challenges I need to use my Lightning Preview-account. But I can't check the challenges I have done because that requires a developer account. I have a developer account, but since the code I have written is in the Lightning Preview account it doesn't work.
Are there Lightning Preview Developer Accounts or is this a known problem?
Are there Lightning Preview Developer Accounts or is this a known problem?
Sandeep