Candy FP 206 X Oven Electric

It seems to be of standard size. The features and specs should be given in the details of the appliance.

Usually the glass door can be removed by unscrewing from the inside. I bought this for someone else so cannot check but this is a standard feature. Best check with manufacturer.

No just stick a plug on the wire provided.

It does have adjustable shelves. It comes with 2 like a metal grid/bar style (standard type) and one large drip tray type. All fit in any position.