Know how to disable "GL Impact" option under "More Actions" of Sales Transactions

Follow below steps to Disable GL Impact Option under More Actions on Sales Transactions.

1. Go to Setup > Users/Roles > Manage Roles
2. Edit the role 
3. In  Permissions tab > Transactions subtab add the following permissions:
   • Make Journal Entry  to View level
   • Find Transaction to View level
4. Click the Lists subtab
5. Add the Perform Search permission with at least View level.
6. Click Save.