So my original Healbot bars used to look like this in columns and rows when I was in a raid group:
And now I can't stop them from doing this:
I can't seem to figure out how to set the rows and columns like I used to. I feel like there are options missing for groups or something? How can I stop these huge, long columns from happening to make it go into a grid style like it was?
The short answer is in the Healbot options Frames General panel
Select the frame that you use for tanks and set the grow direction (middle right hand side) to Horizontal. Set the same for the frame for healers, Raid and group frames.
That should get you close to what you want.
Let me know if there is more to be done that you need help with.
PS - Just to be clear - on the Frames General Panel - set the options down the right as follows - Frame anchor - Top Left - Bars anchor - Top left - Grow Direction - horizontal and Bar Orientation Horizontal - also on the Frames Bars , General panel - set the "No. of groups per column" to 1.