In the template column in your Schedule table, add ‘,All’ as an option, so ‘All’ appears on all rows and becomes part of that Split array.
Then on your View table, create an option that has ‘All’ in the Location, Category, or both columns. That should work for you.
Just a quick one to say another big thank you to @Jeff_Hager and @Darren_Murphy for their help on this. I spent yesterday fine tuning the filter and am really happy with the way it works now. Couldn’t have done it without the help on this forum.
Much appreciate you taking the time to help.
Thanks
Andrew