Help
I have 2 columns both with 4 digits as a time 1341 1415 . thease
fields are brought in from another system and can not be changed to a time
format what i am trying to do is work out the difference if it takes away
1341 from 1415 as a time rather than a number, so i get 34 as the result
instead of 74 as i get at present.

Thank you in advance for help

Stan