Introduction - If you have any usage issues, please Google them yourself
1. Amended header and footer is empty, if the margins set to 0, print the results and preview the inconsistency. 2. To amend the header or footer is empty, there will be " memory access error" message problem. 3. Correction, multi-row header and footer, margins to adjust the positioning of the cursor. 4. Modify the header and footer in there, if the body of the margin and padding both to 0, there will be covered on the content of header and footer. 5. Increase the print area is not about the impact on the print.