I sometimes need to add entries for intra-day output and I use the CSV format and key them in manually. It would be nice to have an input format which matches the format of the tabulated intra-day figures listed below the live graph page. Users could then simply copy and paste blocks of suitable data from a previous day or part day, to update missing data, without any reformatting or manual creating of individual readings. This would be a nice Christmas present for members! It would also be nice to be able to copy data from one day to another.
Its a good suggestion, changed to an idea for future implementation.