Steering Column/Gauge Cluster Help

Hi Folks,

I need to remove my gauge cluster for servicing, i.e. lights not working, need to install speedo cable, general clean-up etc. Got it loose, but the column is in the way. A search here at FABO indicated that the column needs to be "dropped" to allow the cluster to be removed. Never did this before and I am wondering if I can just remove the nuts/fasteners (with the yellow eyelets on them) that seem to secure the column to the dash (pictured below) or if I also need to back out the bolts that secure the bottom of the column to the floor pan. Also, any words of caution or othe rthings to be aware of?

Thanks in advance,
Pat