Now that French grades below 6a with the suffixes a,b, c - 4c, 5b etc are being used as standard in UKC logbooks a problem arises when entering routes to the database when the guidebook still uses 4, 4+, 5, 5+. If 5 is entered as 5a and 5+ as 5c then there are no 4b or 5b routes. In effect nothing has changed when the guidebook still uses the old system. Is there a way around this?