Dear Customer,
You can not amend the system form without HAL programming.
Yet, if the transaction printout is too narrow, you may try the Transaction Journal report which contains the same information and can be printed in Landscape. This option will give you more width, so perhaps it would be sufficient to see all the information you need. The report also contains some additional descriptions in the header.
You can not print the red lines otherwise.
HansaWorld Support Team