You can, but it is not recommended. The frosting won't be as good once the cake un-freezes.
Yes.
Yes.
You can freeze a cake twice, but it won't be as good. You should freeze it no mroe than that, though. A cake should be eaten after it is baked. Freezing it once is alright, twice can manage, but a lot of the flavo and texture will be lost.
No but you can use it to make frozen yogurt cake.
Yes, most types of cake can be frozen.
Of course. Glass won't crack!
Yes, you can freeze a chocolate biscuit wedding cake. To do so, wrap it tightly in plastic wrap or aluminum foil to prevent freezer burn, and place it in an airtight container. It's best to freeze the cake without any frosting or decorations, as these may not freeze well. When ready to serve, thaw the cake in the refrigerator overnight before bringing it to room temperature.
Yes but not too long
Yes.
Yes, it can be though I recommend it be all individually wrapped. Do not freeze entire cake. Remember to use freezer bags and/or plastic wrap.
The cheese cake will freeze, however the cream cheese frosting will not.
For no more than 8 hours.