Sorry for not responding re Table example I was working on for use in Blocs.
Not being a coder - I too am a bit frustrated! I have all but given up on web design lately.
I can get the normal stuff after a bit of a struggle but when someone needs something different it becomes a bit of a drudge!
I am getting too old and have not got the time to experiment to get most things to work.
I too have a couple of sites that need updating and rely heavily on tables (I was/am a SoftPress Freeway user!) Static was much easier!
I searched the web and experimented a lot re a responsive table! and the example here is as close as I can get to what I need.
The blocs file is in there too. Just remember the style.ccs file in the ccs folder IS required.
The table breaks nicely on the smaller devices - something that is needed and easier to read.
I think you will be able to reconstruct to your requirements.
Best of luck and I would like to see a Table tool too - tables are very useful on a lot of sites!
link for the zip file: www.trevormckay.co.uk/table1.zip