I am trying to loft but it asks me to select continues curves. I have two identical profiles. Each profile is created of two splines but I can’t select them as single profiles. It creates loops for every segment and it results in a wrong loft. I can’t select sketch from the tree b/c they are greyed-out ( I am changing existing loft).Is there a way of selecting all segments of a sketch and merging it in to one (so I can select it as one loop)?
Right click while selecting the sketch and you will the option of "Selection Manager". In that switch to "Select Closed Loop" or "Closed Region" or "Select Group" and then you should be able to pick them as required.