If Unit Price Not Showing in the Customized Purchase register, follow these steps:
Step 1: Open your report. On the upper side, you will find the options for custom columns.
Step 2: Click on custom column, then give a name in the format name field.
Step 3: Mention the heading Name, position, data type, alignment, and character.
Step 4: In the field value details, choose the data field.
Step 5: In the data field option, choose the category.
Step 6: Then choose the Unit column you want in the report.
Step 7: If you do not want to see any predefined column, untick the column.
Step 8: Save the field and format.
Step 9: Now reopen the report with the format name that you created.