I want to restrict the cashier to enter the waiter name or the code for the table he is serving?

Answer: Use the following steps to restrict the user from entering the waiter name..

• Main > Master Data Management > Others > Designation Set Up (M> O> D)
• Select the designation
• Set “Change Action Control = Yes”
• Set “Waiter list = No”
• Save
• Save

• Now apply that designation on users as per your need.
• During transaction, if that user try to open the waiter list it will ask for the administrative password, without that it will not work.

For more detail please visit : http://www.rancelab.com/help/fr6_designation_setup.htm