public void SyncMembersAvatars()
{
string avatarFolder = pathHelper.GetAvatarPath();
avatarFolder = fileHelper.GetFullPath(avatarFolder);
string syncAvatarFolder = pathHelper.GetAvatarPathForSync();
syncAvatarFolder = fileHelper.GetFullPath(syncAvatarFolder);
fileHelper.CopyFolderContent(syncAvatarFolder, avatarFolder);
}