How to Use Conditional Logic and Dependencies in monday.com Forms
5 minute(s)
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When forms offer too many options and fields, users often hesitate, skip steps, or abandon before finishing, which interrupts the flow of information and can cause problems for all stakeholders.
SuperForm solves these challenges and makes it easier for users to fill forms correctly, using conditional logic, dynamic dependencies, and board-level filtering. With these tools, users only see relevant fields and options while filling out the form, so they can reply properly without corrupting your data.
This guide walks through how to configure advanced form logic in SuperForm using a practical event registration example.
The Structure Behind the Form
Before building the form, it’s important to build a proper form structure, especially if the form connects multiple boards. In this example, three boards work together:
An Events board holds all active and inactive events, including details like time and status.
A Venues board stores locations, each connected to a specific event.
An Enrollment board collects the final submissions.
A separation like this will keep your data organized, but without the right setup, it can also make the form confusing. The goal is to connect everything in a way that feels simple to the end user while preserving data integrity.
Form Filters
Form filters are a natural way to improve the user experience from the very beginning of the form-filling process. SuperForm filters can be applied in any area that contains existing data, including connect board columns, sub-items, and update forms.
In this example, a static filter is set so that users should only see relevant options when selecting an event, instead of seeing every option in the Events board. This is done by applying a static filter that limits the list to active events only. With this filter activated, the user doesn’t need to think about which events are valid, he only needs to see options that are relevant at the moment.
That small change alone reduces errors and keeps the experience focused.
Fill Forms (Semi) Automatically
Once a user selects an event, the form can start doing some of the work.
Using mirror columns, related data (like the event time) can be pulled in automatically from the Events board. There’s no need to ask the user to re-enter information that already exists.
This improves accuracy and removes redundancy. More importantly, it builds trust in the form. When fields update instantly, users understand that the form is responsive and reliable.
- Note: SuperForm is the only monday.com form option that currently supports mirror columns.
Create Dependencies Between Fields
This step is where the form becomes truly dynamic.
In this example, the venue field shouldn’t display every location in the system. It should only show the venue that matches the selected event. This is done using a dynamic dependency.
Instead of a fixed filter, you define a relationship. In this case, the selected event in the form determines which venue options are displayed.
Once an option is selected, the form updates in real time. Each selection narrows down the next step, guiding the user forward without forcing them to think about the underlying data structure.
This is especially useful when working across multiple connected boards. You’re not just filtering values, you’re creating a logical flow between them.
Use Conditional Logic to Keep Forms Clean
Not every question should be visible all the time.
Take a simple example: allergies. If a user chooses from the list of predefined allergies, no additional input is needed. But if they choose “Other,” you want to collect more detail, such as what allergies are relevant that weren’t in the main list.
With conditional logic, you can show a follow-up field only when that specific option is selected. If it’s not relevant, the field stays hidden.
This keeps the form shorter, clearer, and easier to complete. It also ensures you only collect detailed input when it’s actually necessary.
Bringing It All Together
When you combine filtering, dependencies, and conditional logic, the form behaves more like a guided flow than a static list of questions.
Users move step by step:
- They see only active events
- They select one and instantly get the correct details
- They’re shown only the relevant venue
- They’re asked follow-up questions only when needed
The result is a smoother, easier-to-use form that improves the user experience and boosts completion rates.
Why This Matters
A well-built form doesn’t just collect information. It guides users through a process. Most monday.com forms are built as simple entry points. That works for basic use cases, but it breaks down as soon as workflows become more complex.
By adding logic and dependencies, the form becomes an integral part of the system, ensuring:
- Higher data accuracy
- Fewer manual corrections
- A smoother experience for the user
Perhaps most importantly, the flow is easy to use for any type of workflow. Whether you’re managing event registrations, onboarding flows, or internal requests, the same principles apply.
With the right use of conditional logic and dependencies, you can create a comfortable user experience while maintaining full control of your data integrity.
