Answered this before, but my reply doesn't seem to have shown up. Try again:
You’re probably running into browser security issues – make sure
you’re all officially patched up & then grab some of the fixes done for
RH11 (all listed on Willam’s site - https://www.wvanweelden.eu/articles/robohelp-patches-and-updates).
With RH10, you’ll need to make unofficial tweaks to your source files to
produce WebHelp that works in most browsers – Edge will be a challenge without
upgrading to RH2015.
Thank you for your help. I think I would like to go ahead and upgrade to RoboHelp 15. If I do that, will I need to download any patches or fixes for RoboHelp 15? Are there browser security issues when you use RoboHelp 15? Or should the Publish/merge work well and the TOC show up fine in IE and Firefox?
Also, are there any downsides or problems with upgrading to RoboHelp 15. Is there any advantage to staying with RoboHelp 10?
There are 3 official patches for RH2015 I believe – they should handle the latest browser security changes
Thanks. I will try RoboHelp 15, install the official patches, and see how it goes.