Locking a header in place on a vertical scrolling Flow project

Can someone help me with some instructions on how to do this?  Thanks!  

Hi everyone In a Flow project, I am currently using two different headers for two different types of pages. What we've recently noticed is that when we switch from a page with a header to a page with no headers, there is a delay between when the header disappears. The header from the previous page remains for a few seconds. If there a location within DK where a setting has to be disabled or is this meant to happen? The header is a simple image Thanks  

I would like to change the background colour of the default header that shows when I preview the full project. How do I do that? I can see where I can create one, but I just want to change the colour.  

Hi there! I am attempting to develop a project in dominKnow on a long scrolling page. I would like to show a section of content until it reaches an interaction (carousel, tabs, accorrdion etc). I then want the next section of content to appear until a new interaction.    I know I can do this by setting up triggers, however when the elements appear, I would like it to have scroll fx, not just be there. Is it possible to link a show effect to a trigger as well as scroll fx?

I use panels a lot in DK, now it appears you have limited what we can add to a panel's placeholder. Is there a way to add a button into a panel like we could in the previous version?  

How do I add audio files to my flow project?  

I have a series of pages each with a simple flow chart linking 2-3 blocks of content. Does anyone have any examples of a flow chart that would work in a responsive way or would it be best to use a custome CSS setup for this? This is a Flow project. thanks in advance Cameron Bowyer
Is there a way to post an image here?

Hi everyone,  I maybe looking for some instructional designers / developers with experience of DK One / FLOW, does anyone know of any available reosurces?   marcus.franklin@pfizer.com

I am in the planning phase of an elearning lesson where I would like the learner to be able to bookmark pages within the lesson to revisit at a later time or maybe as "favorites.".  Can this be done in dominknow? If so, what is the workflow?

Hi Guys, I am making a course on Claro, and my plan is to put all the course contents on the main page as a menu organized on block sections, and then when the user clicks on the first part, will be sent to another page where he can watch a training video, then come back, click on the second.... etc. I am using rows to write the topic for each part, and the user will click on those to go to the video pages. So I am trying to put all the part´s rows together by using the "Apply Margins" functi...