Hi Zoho forum gurus,

I am very new to Zoho (signed up today!) and have been learning how to use the creator.

 

I am currently developing a test form that has supplier information fields. I would like to include a UK postcode field which only accepts uk postcode entries. Is there an if/else statement or snippet of code that is already used to solve this problem, ie an error message comes up if there is an invalid entry??
Thank you,

V