Using Reader to open and save a fillable pdf attachment to a pdf

I am returning to a question I raised once before.

https://community.adobe.com/t5/acrobat-reader/opening-attachments-to-a-pdf-with-adobe-reader/td-p/11006579?page=1

I have a pdf  with several fillable pdf forms as attachments. All are Reader extended. The main pdf is a meno with instructions on how to complete and use the atached filable forms. I want to send this to users who would comlete the forms and use them for their own purposes. As background,  it is a  effort to generate pleading for a DIY court filing.

Using Adobe Pro, after I open an atachment and  fill in blanks on the form, I can then either save or print it. If I open the main PDF and an attachment with Adobe Reader, I get a stark warning that I will need  to print the form as I cannot save the completed form. When I approached this problem before,  the suggested solution was to save the blank form before entering any information and then complete the saved blank form, or alternatively send everything as separate pdfs but in one folder.

That seemed a good solution at the time.

Now I would like to have users with a Adobe Reader to be able to open an attachmement, fill in the blanks, and then save (or print) it.

Is there a way to do this?

Thank you in advance for your guidance and stay safe.