Earlier today i carefully build a template Page which had two tabs that are the same on all 6 Pages I wanted to build.
Once finished I duplicated the Page 6 times and added the individual contents.
After being done with this a couple hours later I realise that in every copy, all contents in containers have been thrown out of them and the layout if f***d. Lovely.
Would be nice if the numerous Bugs around cloning and containers get fixed at some point, it is getting rather tiring.