Scenario
Create a Custom Role based on a Custom center with all transactions and Report view with Report Customization Permission
Solution
Create a custom center (Report Center)
Go to Customization> Centers & Tab> Center > New
Create a custom role based on the previously created custom role
Go to Set Up> Users/Role> Mange Roles> New
Select the center as previously created Custom Center ( Report Center)After that give permission to all transactions with access to view and give permission to report with view access and give Report Customization Permission for the purpose of customizing the report.
Then create a Custom Center Tab
Go to Customization> Centers & Tab > Center Tab > New
Select Center as Report Center( Previously Created) and give the label Report
After that add categories to created Center Tab
Go to Customization> Center & Tab> Center Categories
select the Center Type and Center Tab that is Report Center and Report and add categories under the value tab