You cannot do this with Reader.
Gee, is there a way that one COULD do it?
You'll need Acrobat. There are some tutorials at acrobatusers.com for this.
yes, i know about Acrobat.
when I go online and look for information all I see is what one CAN DO WITH the product. I never see instructions on HOW to do it.
I've looked for tutorials but nothing is addressing my particular issue.
Is there a UM or UG for Acrobat anywhere?
If you go to the site I referred you to earlier, acrobatusers.com, and do a search there using the terms "dynamic stamps", the first two hits you get should be very helpful for what you want to do.
BTW, what exactly is your particular issue?