How Can I Create PDF Template with Illustrator Where One Can Edit?

How can I create PDF template with illustrator where one can edit only text & not graphics?

If you are familiar with Illustrator, then you must be knowing If the text - layer is locked or not. Or else make sure you have unlocked the layer. You must have selected the text - layer if its unlocked. Type tool should be selected in order to be able to edit a text layer. Check whether the text layer has been outlined or not. View > Outline. If thats the case then you might have to write it again. Ps . im using my phone to answer this, or else would have posted a video instead. Hope it helps.