Rex

How guests select add-ons and extras during checkout

After guests select a package and time slot, the booking flow can route them to an Add Ons page before checkout. This page appears when the venue has at least one add-on configured.

What guests see

The add-ons page shows a title (defaults to "Add Ons") and a subtitle (defaults to "Add additional options to your purchase"). Both are configurable in the admin dashboard.

Each add-on appears as a card with:

• Image (or a default placeholder)

• Name (required add-ons show a red asterisk)

• Short description

• Price

• A + button to select it

On desktop, the Order Summary panel stays visible on the right and updates as guests add or remove extras.

Filtering add-ons by tag

If add-ons have tags assigned, a horizontal filter bar appears above the grid. Guests tap a tag to see only matching add-ons. An "All" option shows everything unless hidden via the admin "Hide All Package Tab" setting.

Selecting an add-on

Tapping the + button opens a detail modal (a bottom drawer on mobile). Inside the modal, guests can:

• Read the full add-on description

Tapping Add closes the modal and updates the order. The + button changes to show the selected quantity with a dark background.

Tapping the quantity button again reopens the modal to adjust or remove the add-on.

Required add-ons

Add-ons marked as required must be selected before the guest can continue. If a guest taps Continue without selecting all required add-ons, an error message appears: "Select all required add ons."

A label at the bottom of the page explains: \*Required Add On.

Purchase minimum

If the package has a purchase minimum configured and "Require Purchase Minimum" is enabled, the system checks the subtotal (base price + add-ons + activities) before allowing the guest to proceed. If the subtotal is below the threshold, a warning appears: "In order to proceed the subtotal must be $X.XX or greater."

Member-only add-ons

Add-ons restricted to specific membership plans show a lock/sign-in button instead of the + button. Guests without an active matching membership plan are redirected to log in or view membership options.

How add-ons appear in the Order Summary

Each selected add-on shows as a line item in the Order Summary with:

For add-ons priced as "Flat Rate (per hour)," the price is multiplied by the reservation's duration in hours.

Updated May 12, 2026

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