we have sale and inventory software which is developon PHP codeigniter in that we have a MPDF library through which it will create sale invoice in pdf format by using this same library we need to generate the following.
1. Sales Quotation convert to MPDF and add header and footer
2. Add Pro Forma Invoice in Sales Quotation same as Tax Invoice but only need to change header text
3. Deliver note should be convet to MPDF and add header and footer
4. New format Sales invoice,but the details will same as old invoce with additoional columns in the body
5. Purchase order need to change to MPDF and add header and footer