If you plan to upgrade an existing Accounting Plus or MYOB Premier data file so it can be used by Accounting Plus Version 10, we recommend that you optimize your data file using the Data Optimization Wizard and then check your data file for errors using the Data Verification Utility before you upgrade your data file. This will help to ensure that your data file is in “healthy” working condition before you begin making your day-to-day accounting entries using Accounting Plus Version 10.

Optimize and check your data file for errors before you upgrade