Extract last x characters from field name

[RaymondBasson]

Hi I have a number of fields named

CheckBI

CheckAD

CheckGIT

CheckCOID

etcetera

I want to extract the characters following the first 5 (i.e. after Check).

Any help will be appreciated

Raymond

[Bernd Alheit · Accepted solution]

You can use the function substring

https://www.w3schools.com/jsref/jsref_substring.asp

[RaymondBasson]

Thanks very much