Removes a column from a table
The RemCol function removes one or more columns from the specified index from a table.
To remove a single column, the first argument is the table and the second argument is the column number. The result is a new table from which the specified column was removed.
RemCol (table, column)
Optionally, the third argument is the number of columns to be removed. The result is a new table from which the specified columns have been removed.
RemCol (table, column, number)