Quik Check for Windows nor Adagio Checks won't automatically split the 'Check Amount Words' field if it happens to contain a very long amount; the field needs to be inserted twice in the specification.

The 'check words' field is 120 characters in length, and usually this won't fit on one row. What you can do is insert the same field twice (on two different rows), and modify the field properties as below (click on the field, right-click and choose Properties):

1st field: Set the length to 60 (or another number) and the offset to 0.

2nd field: Set the offset to 60 (or whatever the length of the 1st field was) and the length to at least 120 minus the above length.

This will print the first 60 characters of the check words on the first row and the last 60 characters on the second row. Note that 120 characters is the maximum for this field, and if for some reason the check amount was words longer than this, there is no way to get the characters above 120.