1, Click on Settings and reports
2, Medical record/ Plan items set up as shown below
3, Click on Category-wide % price/fee increase under Plan management
4, Select a Category as shown below
Click on Unit retail price increase in percentage
NOTE : Retail price in percentage should be more than 0% to preview and approve
Once the percentage of increase is enterered , click on preview and approve
And then click on Approve to save the modifications
Changes will be applied on the plan items of that specific category