I am using InDesign CD 5.5 using a system running Leopard. I have an 80 page document and on most pages my margin guides and ruler guides are visable and everything works as it should but I have a couple pages in my document where the margin guides are visible but as soon as I pull a ruler guide onto the page and then release it, it disappears, deletes is not there. I am not changing anything when moving between pages so on Page 1 they don't work, I move to page 2 without changing anything and they work, go back to page 1 without changing anything and they disappear - will never work on that page. This only happens a few pages within my document and I can not work out what is going on. Can someone shed any light for me. I have been through other discussions to try and troubleshoot but could not find an answer.
Many thanks in advance for your help.
I think it is only a screen issue. It happens sometimes when guides are exactly on the same position that the color makes them invisible.
Is it also happening, if you change the layer's color?
Why do you need ruler guides on the same position as margin guides are? Maybe that you could live without them better.