Hi Karina Widyastuti do you mean Excel/CSV and Integration capabilities for version 4.2 or for newer versions?

For version 4.2.

Yes, it does.  I've programmed macros for that version, and even version 3.x.  But would I do it today?  No way, you couldn't pay me enough.

So Karina Widyastuti based on what Alex Estrella said, can you step back and start with the business problem you're trying to solve via data upload and/or integration?  Maybe we can suggest an alternative or think of a solution for you instead of just diving straight into what optional are available.  For example, if you're trying to integrate with payroll, maybe the Payroll system can generate an ACCPAC 4.2 compatible CVS for you.  Cheers.