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Guestline Rezlynx: Shift allowances with product loss and unused allowances explained

Shift allowances are used to absorb a portion of a guest's charge when a rate includes a specific allowance, such as in Dinner, Bed, and Breakfast packages. Any amount exceeding the allowance is charged to the guest's bill.

Written by Xanthe Jackson

To set up shift allowances

Shift allowances are used to absorb a portion of a guest's charge when a rate includes a specific allowance, such as in Dinner, Bed, and Breakfast packages. Any amount exceeding the allowance is charged to the guest's bill.

To set up shift allowances, follow the steps below:

Step 1 - Ini Settings Configuration

Navigate to: System, Ini Settings, then Shift Allowances

  • Number of Shifts: Set up typically 4 shifts to cover all meal periods:

    • Breakfast

    • Lunch

    • Dinner

    • Night

  • Shift Number: Specify the shift number for each period. This number identifies which shift allowance is applied during that period.

  • Default Unused Allowance Code: Choose an analysis code to post any unused portion of the allowance.

    • Example: If the allowance is £30 but only £25 is spent, decide where the remaining £5 is allocated - e.g., back to Accommodation or a dedicated Unused Allowance code.

  • Default Product Loss Code: Select an analysis code for any difference between the product value and the maximum shift allowance.

    • Example: If the product value is £30, but the shift allowance is £35, allocate the £5 difference to a Product Loss code.

  • Analyse Unused Shift Allowances: Tick this box if you want the system to track and post unused allowances to the analysis code selected.

  • Append to Description: Append details to descriptions of external postings that have utilised the allowance. This helps in reporting.

  • List of Next Day’s Shift Numbers: Allows you to apply allowances the day after the rate plan is posted (useful for breakfast included in the previous night's rate).

  • Refund Shift Allowances: Enable this to refund allowances if a refund is processed from the till. Whole refunds are recommended over partial ones.

  • Shift Allowances on Upsells: Enable this to allow shift allowances to work on standalone product upsells.

Step 2 - Product Configuration

Navigate to: System Menu, Rates, then Products


When you create a product – the Shift Allowance section will need to be completed for the product/s that will be the inclusive product with an allowance. You will also need to amend the posting mode on the product should you require this. 

  • Shift Number: Select the shift that the product is associated with.

  • Shift Allowance: Set the allowance amount for the product.

  • Unused Allowance Code: Define where to post any unused portion of the allowance if the till charge is less than the allowance.

  • Restricted Analysis Code: List the till codes that can be accepted for posting on this product.

  • Product Loss Code: Assign where the difference between the product value and the shift allowance will be posted.

Step 3 - Product Rule Configuration

Navigate to: System Menu, Rates, then Product Rules.

  • Create a Product Rule: When setting up a rule, select the product that includes the shift allowance. The allowance details will appear automatically.

  • Custom Allowance: If needed, select "Custom" to modify the allowance amount or shift for this specific rule. This will override the product's default settings.


Examples of Shift Allowances in Action

1. Unused Shift Allowance:

  • If the "Analyse Unused Shift Allowance" option is enabled:

    • Example: A guest has a £20 dinner allowance, but no charges are posted from the till. The system will refund the full £20 to the unused allowance analysis code (e.g., UNUSED_ALLOW).

    • Partial Usage: If only £15 of the £20 allowance is used, the remaining £5 will be refunded and posted to the unused allowance analysis code.

2. Product Loss:

  • Scenario:

    • Product Value: £20

    • Shift Allowance: £30

    • The system will post £20 to the product analysis code (e.g., PROD_DINNER) and the remaining £10 to the product loss analysis code (e.g., PROD_LOSS).

    • Guest Charges: Any amount exceeding the £30 allowance will be added to the guest’s bill.

  • No Product Loss:

    • If the product value and the shift allowance are identical, no product loss will be recorded.

📌Note: This setup ensures that the Shift Allowances feature functions optimally, accurately reflecting guest charges and providing clear reporting on any unused allowances or product losses.

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