Is there a legally mandated filing fee and/or deposit?

Palau
Answer
Not specified
Source
Voting RightsAct (1981)
http://aceproject.org/ero-en/regions/pacific/PW/palau-voting-rights-act-1981/view
Voting RightsAct (1981)
http://aceproject.org/ero-en/regions/pacific/PW/palau-voting-rights-act-1981/view