While working with the S7-1200and thus the TIA V10.5 software, I recognized a lot of inconvenients. The most important are;
-there is no undo button
-I am a S7-300 user and theinterface looks a lot like S7 manager, but why we cannot use it like in S7-manager, for example I'd liked to download myapplication in blocks. I don't wanna download everything at once. At this moment I have a lot of problems while doing that at my costumer. The proces has to roll, and if I download, everything wil be written over (especially for my DB's), that gives me a lot of problems to solve every time. If I knew this before, I would have taken a S7-300.
-I cannot change software in run modus

Does anyone know if these things are solved in V11?