Förvaltningsbesvär only those affected
What To appeal a decision that affects you personally (förvaltningsbesvär), for example a refused building permit (bygglov) or refused support, and ask to have it changed.
Who The matter is reviewed by a court or a higher public agency, and only you who are actually affected by the decision may appeal.
How You follow the information that comes with the decision and appeal in time, and here the decision can be both quashed and changed on the merits.