Problems with Spanish characters

Problems with Spanish characters

In these moments we have a problem:

When we write specific characters of our language, Spanish, like, for example, � �, o the accentuated vowels, � � � � � ... etc., not legible and "unknown" symbols appear.

Also when a people introduces your information, the fields that take these characters (�, � � etc.) "duplicate " with s�bmolos that do not correspond to those of our language.

Does you can help us to solve this problem?

Regards.