Workspace and Report access

If you share the report using direct access method, they can always navigate to the power bi service, and on the left hand side, select "Shared with me" to see all the reports they have access to

To see how to grant direct access, see the url below and scroll down the the "Managing permissions" section

https://powerbi.microsoft.com/en-us/blog/announcing-the-new-sharing-experience/

Hope this helps,

Hi shyammayhs ,

If you want to share specific report with users, you could simply use share feature. And you can manage permissions to a report

https://docs.microsoft.com/en-us/power-bi/collaborate-share/service-share-dashboards 

If you want the user to be access to the entire workspace, you could grant them permission to workspace.

https://docs.microsoft.com/en-us/power-bi/collaborate-share/service-roles-new-workspaces

Also there are several Ways to collaborate and share in Power  .

Best Regards,

Jay