Alright, it's finally bugging me too much. In aci, i upgraded to apex v4 version 4.3.1927.1 and i can't figure out a few things. 1. the wheel mouse- it used to zoom in when i rolled up but now it zooms out when i roll up. how do i reverse this? 2. when i want to move text- like a room name or wall length, i can't just click and drag. i need to click once to select it, click and hold to drag and then click a third time to place it. what's up with that? 3. when drawing symbols- example, i want to draw a single pointer arrow. i don't want the default, i want it shorter or longer. so i go to what looks like the length field and i change it to say 10. but then when i go to place it, it reverts to the default size. i see how i can resize it after the fact, but i want to do it before i place it. 4. how do you delete symbols. i can't for the life of me figure out how to get rid of a symbol that i accidentally placed. 5. when i place a label (like bedroom), i used to be able to simply start typing the next label and it would know what i was doing. now i have to physically point my mouse back at the label search field and start typing. that's it for now. any help is appreciated.