Hi,When you have the form open in LC Designer, go to File / Form
Properties...The PDF Security tab allows you to tick to require the user
to input a password to open the form. If you tick this then the next
time you save the file you will be prompted to set the password.When the
users try to open the form in Acrobat they will have to input the
correct password.Note the second option sets a password to open the form
in LC Designer. If you do not set this password as well, then a user can
bypass y...