It’s common for businesses to need to change the chart of accounts in SAP Business One. For example you may need to update the name of one of your banks. Here’s how to change a G/L account:
1) Inside the Modules tab of SAP Business One navigate to: Financials > Edit Chart of Accounts
2) Select which account(s) you want to make to changes to
3) Make your changes by clicking on the item you wish to change (on the right side of the screen) and then editing it (on the left side of the screen). Click OK to save your changes