Hi Fay,
Thank you for your reply.
This morning I noticed that it's only 2 of the 5 pages of the Bootstrap object that are printing like this (with a slim central column of text and smaller font). These 2 pages contain bullet points, font awesome, images and a video. Here's a link to this object:
xerte.uwe.ac.uk/play.php?template_id=884
Through a process of elimination, and using Internet Explorer, I've concluded that it might be the inclusion of a video on these 2 pages that affects the print layout. Does this sound likely to you?
When using Chrome and Internet Explorer, there is a difference between the print layout of the pages containing a video and those that don't. Interestingly, when I removed the video from one of the pages, the print preview in IE expanded to 'full page' coverage, but the print preview in Chrome remained narrow and small (I definitely published the removal of the video and viewed each print preview on two separate occasions because it seemed odd).
In case it's still useful, I've answered your questions below:
[]What version are you running?[/]
X (git X-v3.7.1-1-g4d55cc8)
[]Do you have this issue on all browsers?[/]
As above, by default I use Chrome but switched to Internet Explorer and found the IE print previews to be more responsive to me removing the video.
[]What theme is your Bootstrap project using?[/]
Flat: Black & Green but I've customised the colours.
[]Do you have any custom css in your project?[/]
I had some css that was changing the colour of the floating 'section'/content list. I removed this css but it didn't make any difference.
Thank you again for your help. I've not exactly done a scientific study but it did seem like the inclusion of a video triggered a layout change, however, your thoughts/input are still very welcome.
Best wishes,
Sophie