Concatenate two fields

Discussion created by RyanAshton on Feb 17, 2016
Latest reply on Feb 17, 2016 by RyanAshton

I have an "Estimates" table and database


There are two fields that I need to concatenate:


1) 4-letter invoice prefix e.g. "HKDJ"

2) Invoice numbers e.g. "0234", "0235", etc....


Will I need to create a new field where these two are concatenated?


How do I concatenate?