I want to create a custom quotation for a item with BOM and it's items

Greetings everyone,

  1. Header, using Print head, i have modified it.
  2. Quotation details, using the Customization UI page, i have aligned it accordingly.
  3. Subject, need to modify the Quotation DocType
  4. Using Custom HTML, i have added the "Dear Sir, … " section.
  5. Item table is okay.

  1. Bank details, needs to modify the Quotation DocType

  1. More detailed Quotation with bifurcation table. (Important)

Please help to create this quotation, i was unable to get the detailed table in the quote.

i would be very grateful to you, if this problem statement is solved.
Thank you for precious time and effort.

Hope this is solved.