Translation of ankleben

Do you think it would be good to put a regional box near each translation [optional of course]? That means a translator can check countries if it is only used there. Regional differences appear in all languages.
I think that it is easy to find new students, as many of them have already visited schools in Switzerland or Germany, but most of them have been to Berlin. Spanish learning is less common these days.
How long have you been practicing Spanish using this site and in which lesson are you now? I am now at vocabulary lesson number 3. It is still hard for me, but I'm quite new here and need to get better.