public String getHelpStr() {
    if (getLongDesc().length() == 0) return null;
    if (helpStr == null) {
      StringBuilder str = new StringBuilder("\n\rOrganization type: " + getName() + "\n\r\n\r");
      str.append(getLongDesc()).append("\n\r");
      str.append("\n\rAuthority Chart:\n\r\n\r");
      final List<ClanPosition> showablePositions = new Vector<ClanPosition>();
      for (ClanPosition P : getPositions()) {
        boolean showMe = false;
        for (Clan.Authority a : P.getFunctionChart()) if (a == Authority.CAN_DO) showMe = true;
        if (showMe) showablePositions.add(P);
      }
      final List<ClanPosition> sortedPositions = new Vector<ClanPosition>();
      while (sortedPositions.size() < showablePositions.size()) {
        ClanPosition highPos = null;
        for (ClanPosition P : showablePositions)
          if ((!sortedPositions.contains(P))
              && ((highPos == null) || (highPos.getRank() < P.getRank()))) highPos = P;
        sortedPositions.add(highPos);
      }
      final int[] posses = new int[sortedPositions.size()];
      int posTotalLen = 0;
      for (int p = 0; p < sortedPositions.size(); p++) {
        posses[p] = sortedPositions.get(p).getName().length() + 2;
        posTotalLen += posses[p];
      }
      int funcMaxLen = 0;
      int funcTotal = 0;
      String[] functionNames = new String[Clan.Function.values().length];
      for (int f = 0; f < Clan.Function.values().length; f++) {
        Clan.Function func = Clan.Function.values()[f];
        funcTotal += func.name().length() + 1;
        if (func.name().length() > funcMaxLen) funcMaxLen = func.name().length() + 1;
        functionNames[f] = func.name();
      }
      int funcAvg = funcTotal / Clan.Function.values().length;
      int funcMaxAvg = (int) CMath.round((double) funcAvg * 1.3);
      while ((funcMaxLen > funcMaxAvg) && ((funcMaxAvg + posTotalLen) > 78)) funcMaxLen--;
      if (posses.length > 0)
        while ((funcMaxLen + posTotalLen) > 78) {
          int highPos = 0;
          for (int p = 1; p < sortedPositions.size(); p++)
            if (posses[p] > posses[highPos]) highPos = p;
          posTotalLen--;
          posses[highPos]--;
        }

      final int commandColLen = funcMaxLen;
      str.append(CMStrings.padRight("Command", commandColLen - 1)).append("!");
      for (int p = 0; p < posses.length; p++) {
        ClanPosition pos = sortedPositions.get(p);
        String name = CMStrings.capitalizeAndLower(pos.getName().replace('_', ' '));
        str.append(CMStrings.padRight(name, posses[p] - 1));
        if (p < posses.length - 1) str.append("!");
      }
      str.append("\n\r");
      Object lineDraw =
          new Object() {
            private static final String line =
                "----------------------------------------------------------------------------";

            public String toString() {
              StringBuilder s = new StringBuilder("");
              s.append(line.substring(0, commandColLen - 1)).append("+");
              for (int p = 0; p < posses.length; p++) {
                s.append(CMStrings.padRight(line, posses[p] - 1));
                if (p < posses.length - 1) s.append("+");
              }
              return s.toString();
            }
          };
      str.append(lineDraw.toString()).append("\n\r");
      for (Clan.Function func : Clan.Function.values()) {
        String fname = CMStrings.capitalizeAndLower(func.toString().replace('_', ' '));
        str.append(CMStrings.padRight(fname, commandColLen - 1)).append("!");
        for (int p = 0; p < sortedPositions.size(); p++) {
          ClanPosition pos = sortedPositions.get(p);
          Authority auth = pos.getFunctionChart()[func.ordinal()];
          String x = "";
          if (auth == Authority.CAN_DO) x = "X";
          else if (auth == Authority.MUST_VOTE_ON) x = "v";
          str.append(CMStrings.padCenter(x, posses[p] - 1));
          if (p < posses.length - 1) str.append("!");
        }
        str.append("\n\r").append(lineDraw.toString()).append("\n\r");
      }
      /*
      protected String[] 	clanEffectNames			=null;
      protected int[] 	clanEffectLevels		=null;
      protected String[] 	clanEffectParms			=null;
      protected String[] 	clanAbilityNames		=null;
      protected int[] 	clanAbilityLevels		=null;
      protected int[] 	clanAbilityProficiencies=null;
      protected boolean[] clanAbilityQuals		=null;
      */

      if ((clanAbilityLevels != null)
          && (clanEffectLevels != null)
          && (clanAbilityLevels.length > 0)
          && (clanEffectLevels.length > 0)) {
        str.append("\n\rBenefits per Clan Level:\n\r");
        int maxLevel = -1;
        for (int x : clanEffectLevels) if (x > maxLevel) maxLevel = x;
        for (int x : clanAbilityLevels) if (x > maxLevel) maxLevel = x;
        for (int l = 1; l <= maxLevel; l++) {
          final List<String> levelBenefits = new LinkedList<String>();
          for (int x = 0; x < clanEffectLevels.length; x++)
            if (clanEffectLevels[x] == l) {
              final Ability A = CMClass.getAbility(clanEffectNames[x]);
              if (A != null) {
                A.setMiscText(clanEffectParms[x]);
                String desc = A.accountForYourself();
                if ((desc == null) || (desc.length() == 0))
                  desc = "Members gain the following effect: " + A.name();
                levelBenefits.add(desc);
              }
            }
          for (int x = 0; x < clanAbilityLevels.length; x++)
            if (clanAbilityLevels[x] == l) {
              final Ability A = CMClass.getAbility(clanAbilityNames[x]);
              if (A != null) {
                if (clanAbilityQuals[x]) levelBenefits.add("Members qualify for: " + A.name());
                else levelBenefits.add("Members automatically gain: " + A.name());
              }
            }
          for (final String bene : levelBenefits) str.append("Level " + l + ": " + bene + "\n\r");
        }
      }
      helpStr = str.toString();
    }
    return helpStr;
  }