I had been using Postman without an account and had a lot of data in terms of Collections and Environments. Today, after I upgraded the MacOS version and restarted the laptop, the Postman app forced me to create an account which I did. However, after creating the account, I do not see my Collections and Environments anymore. All I see is some history of the requests I made recently but that does not help. I lost all the data. How can I restore it?
Hey @kanav-bansal 
Welcome to the Postman community! 
Your data from Scratchpad is safe.
Once signed in, you can Migrate all your Scratchpad data into a new Workspace using āļø > Settings > Data > Migrate data menu option and contiune using Collections, Environments and all the other Postman features.
Iām going to close this topic as there are several similar questions that have already been asked.