Andy Far Out

I've been stuck for the simple fact that since there isn't a slug area, I can't add fold marks on my brochure outputs. Is there another way to indicate fold marks to printers?

Hi, I want to include score marks in a PDF, and the printer wants them to be like the crop (bleed) marks, i.e. outside the design. See attached in lieu of the red arrows. How can I make those?

Hi, And if I want to have a jpg of a logo in a white circle (see screen capture), what must I do? The result is the logo on the entire white background (see Untitled.jpg).

Hi, I'm sure this has been asked many times, but I can't find the right answer anywhere. In Designer, I want to keep only what's inside the circle area, independent of layers. These are all shapes created in the Draw persona, and were not converted to curves. I tried to duplicate the circle or draw a new one and apply a layer mask to it, to later invert it. I moved this new layer (circle w/layer mask) in about every order and level. Still, nothing. So... what am I doing wrong? Affinity Designer for Mac (desktop) MBP mid-2015