Fix the table layout generated in PDF report in CRM VTIGER 5.4 Reports module and dashboard

I need someone who can urgently fix the PDF report layout that vTiger CRM 5.4 generates and emails as result of scheduled reports from Reports module. At present, the generated PDF report for custom report has issues in fitting and wrapping text in the textarea column (usually in block module) to fit the A4 and make the entire table readable clearly. The source of the issue is the "description" textarea field type in the report that somehow is too wide to fit within A4 in landscape and also does not wrap (multiline) text around close tight to the cell borders properly in PDF report, although when printing report in CRM Reports module works good. I have attached an image showing the old screenshot of generated report which has the issue and the new screenshot of ideal report that is very easy to read. As well as the "ideal" PDF that should be generated with the ideal layout in A4 landscape view is what we wanted (see the description column nicely fit the text multi line wrapped around the cells in desirable cell width size as well as the font size in A4 landscape format is suitable to read). Also we would like to reconfigure dashboard in the front page - this will follow later after fix on the PDF report generation layout (description text area fields in table)