Calendar component and not allowing entries before a submitted date

[Darren_Murphy]

@LearnandEarn

Is there a better way to go about it than how I sett it up now?

Yes. It’s much better to detect the error before the form is submitted, and prevent the user from adding a row in the first place. You can do that with a Custom Form.

How do I create a custom form?

I’m just dropping this here so I have something to refer people to when they ask. This is a simple concept app (copyable), that demonstrates the following techniques: Building custom forms for adding and editing list items (as an alternative to the native forms provided by Glide) Preventing duplicate new entries using User Specific Columns and Relations Enforcing mandatory input items The use of visibility conditions and user specific booleans to control user flow There is nothing particular…