Version 6.4.7.2
Hi, I have a file with 515 slides in it. I need to change the background colour of every slide to the same colour. I’ve tried several methods from answers here, including selecting all slides or opening the master slide, and then changing the settings in ‘Slide’ → ‘Properties…’, but nothing works.
Please can you help?
I know you mean well, but it’s an insult to just post a link to a solution that I have already explained does not work.
It shows that you probably haven’t bothered to read what I wrote. You also haven’t even bothered to accompany the link with any sort of of explanation. It’s as though you consider my problem is so stupid and rudimentary, that it doesn’t even warrant a proper reply on your part.
so we’re safe 
and actually I originally wanted to just send out : Release Plan 6.4 #End_of_Life - The Document Foundation Wiki
now reading you, I should have.
and also : More details - How to use the Ask site?
be well.