To Import Chart of Account if you have already pre-setup the chart of account, please follow the steps below:
1) Go to this url https://v2.officecentral.asia/accounting/excelimports/chartofaccounts
2) Download excel format. Fill up the excel format as example below:
After fill up the excel fill and before upload to OfficeCentral, please DELETE the "Setting Format". You can refer as picture below:
3) After that, Save the excel file.
4) Upload the excel file as picture below:
5) Last step, please click import.