Can we use other words to stand for ä ö ß?
Hallo! i have some products put on Amazon.de, but some special words can not show on, it turns to be "?". For example, i wrote Römer on the website, but it turns to be "R?mer". And someone told me to turn ä=ae ö=oe ü=ue
Ü=Ue Ä=Ae Ö=Oe ß=ss, i don't know if they are the same meaning,for example,can Roemer instead of Römer ? Pls help me.