I changed the "Mark" in the wall properties to a number. I placed a wall tag in my drawings and all i got was a "?". I gave the tag a number manualy. Then the same number came up in the wall tag on a seperate identical wall type (so, it works). There are just a few wall types in the job, so its no big deal. But on a larger project i'm going to want to establish the number in the wall properties. I think? What is the tag refernecing? I thought it was "mark" in wall properties.