To convert MAS 90 data to QuickBooks, you can either do it yourself or use a professional data conversion service.
To do it yourself:
Export your data from MAS 90 in a format that is compatible with QuickBooks, such as CSV.
Clean and prepare your data for conversion. This may involve removing duplicate entries, correcting errors, and formatting the data to meet QuickBooks requirements.
Import your data into QuickBooks.
To use a professional data conversion service:
Choose a reputable data conversion service provider.
Provide the service provider with your MA