Why do some transactions have no zoom arrow?

Managing Transactions > Deleting transactions >>

When you click on a zoom arrow next to a transaction, you're able to view the transaction in the window in which it was created. Some transactions, though, have no zoom arrow because the original transaction can't be displayed. Here's why some transactions have no zoom arrow:

Reasons that are very specific:

For inventory journal transactions only

In order for a zoom arrow to appear next to an inventory journal transaction, the transaction must have been entered using version3. (Inventory transactions are those that are assigned an IJ journal number.) In MYOB software before version 3, inventory transactions could only be viewed in the Transaction Journal window. Zoom arrows aren't available for those inventory journal transactions.