Having been caught by Instance Values disappearing when I moved stuff from one sheet to another, I was directed to the DxMerge_V4.efm.zip script by Mentor UK support.
Initially, I found that it was fragile and either failed to do anything useful to lower level sheets or crashed.
However, I did find that when set to go 'from here down' and to have debugging on, it converted all the Instance values to Block values painlessly and fairly quickly. 8-)
It does the job, so many thanks!
Thank you for the feedback ! It has been a while since I updated the piece of automation. I may need to revisit for the newest VX.2.3/2.4 releases.
If you have specific problems with it, please let me know and I'll make time to address them.
I actually had a issue being mentioned outside this forum, where the 'From here down was said to be not working. You appear to have seen the opposite.
Like I said - please post specific issues here and I'll deal with them.
Thanks for helping me improve the script.