Do I need to adjust cooking times or temp when baking cakes in convection microwave?

[naomi]

The house I'm renting has a useless slow oven but does have a convection microwave. Can I use this to bake cakes? Do I need to adjust the temperature or cooking times from the standard measurements in the recipes?

 

[hearto'gold]

I'm not sure you can bake in a microwave at all.