Data Validation

[JosephNagui]

I am a SharePoint 2013 user, where I use Nintex Form and I need to create a data validation rule for one of the fields to make sure that the users add the correct data format.

Required format;

LLLLLLNNNNNNNNN

L=  letter

N= Number

if avail on Nintex form or list column validation

[fhunth]

You can use a regular expression

https://community.nintex.com/t5/How-To/Validating-a-Form-Control-with-Regular-Expression/ta-p/86661

[Aleximo]

Hey,

this should be it:

^[a-zA-z]{6}\d{9}$

u have to enter it here: