Question 1

Should I save the password somewhere secure?

Accepted Answer

Yes. If you lose the password, access to the protected document may be difficult.

Question 2

Is this useful for email attachments?

Accepted Answer

Yes. Password-protected PDFs are a common way to add a basic layer of protection.

Question 3

Can I remove the password later?

Accepted Answer

Convertify also provides an Unlock PDF workflow for compatible files.

Protect PDF