Some corrections and changes mentioned by sir 
1. Contact list editing and adding form changes made and testing using save and edit
2. Adding new lead form changes and save 
3. Priority field removed from listing and adding
4. Quotation save form editing
5. Order listing date filters removed
6. Order add form changes
7. Purchase supplier listing edit form changes
8. All menu checking for editing and save
9. All description field to be changed to large text fields
10. Footer color change in all print reports