Pdf/ Word Copy paste doesn't keep the special formatting in my app

I created an app, and one of the features is a report for each of the company department. Usually we have template in word/pdf, with Headlines bolded, text bullet point nested bellow, etc so its kind special formatting. No matter how i prompt lovable to keep special formatting when i copay and paste it in application,in the app it always returns back the generic one, not keeping any special formatting which i have instructed him to keep. Does anyone knows how to resolve this? (edited)

so are you going to update PDF based on the Word/PDF template?

Well actually i would copy paste the pdf or word text (structured, with different colors, bolded letters etc), and than i would paste it into my application editor i made in app, and save it. The expectation was that it would be the same as on word or pdf…actual is, text is stripped of evert formatting I tried numerous prompts developed rich content editor to handle it, but in wain. So im am looking for any advice. (edited)