Good afternoon friends,
I am making an application to be used in my company's production process, and I need to validate two data.
I use a sharepoint list, so I have a column with serial number and status.
When someone makes a new form he informs the serial number and the status of the equipment. Let's say the number is 800800-9 and the status is "In progress"
So I want it not to be possible to open a new form for the serial number 800800-9 while the status is in progress, only if it has been completed.
Thank you