Fixed in sketcher

Afternoon all,

I am in sketcher with some dimensioned entities.  I want to be able to drag certain entities but when I try SW is telling me, "item is fixed, cannot drag".  Or vice versa.  Also there are 2 centerlines I put in for construction purposes that cross eachother at the origin.  I made a relation for each that they are coincident to the origin and I cannot even change the angle of them in relation to the default planes.  Is there some sort of automatic relation going on maybe?

Thanks

Sid

SolidworksSketching