I have 2 questions. I've managed to disable the negative numbers that show up in players frames (health deficit me thinks) but i'm unable to turn off the positvie numbers (incoming heals?)
/grid config - Then go to "Status" - "Incoming Heals" and uncheck enable. Or go to "Frame" - "Center Text" (Or Center "Center Text 2") and uncheck "Incoming heals"
Also, I use the center icon option alot so I can see player debuffs but it covers up the players name. Is there a way to move the player name up or down in the frame so that it's not covered?
There's not much you can do other than enabling a second text indicator via "/grid config" - "Frame" - "Advanced" and check "Enable Center Text 2 indicator" that'll give you a 2nd row of text but the only thing you can do really is either reduce the size of the icon or increase the size of the frame itself. Hope I could help.
I only use the center icon for a select few raid boss debuffs; dispellable debuff types get the border indicator. I found it easier to see a bright green border and still be able to see the name. Same goes for other statuses. There are more effective ways to display information than a picture.