Handling many-to-one field mapping

What’s new?

We're improving Native Integrations by enabling multiple source fields to map into a single Grip field for multi-select values. In the past, combining multiple source fields led to incorrect formatting and inconsistent data display.

This update allows event organizers to seamlessly combine values from different sources into one field—particularly for multi-choice Custom Fields and special metadata fields that support multiple values, like Exhibitor ID. Rather than simply joining values together, we now merge them properly, resulting in cleaner and more accurate data.

Why this matters?

Many organizers need to combine data from multiple sources into a single field—whether merging exhibitor lists, consolidating participant attributes, or unifying metadata. Until now, this process often led to errors or required manual corrections. By introducing proper multi-field mapping, we’re eliminating these frustrations, ensuring a smoother integration process and more reliable data.