Translate the user guide to Spanish

Hello

Thanks you, Kurt Maute and Jose Antonio Leiva Izquierdo
Very good assistance

Now I begin the translate but I have a doubt
In the Spanish text, Can I use á,é,í,ó,ú,Á,É,Í,Ó,Ú,ñ,Ñ?

I'm not sure if there will be any problem later

Jordán Arribas