Skip to main contentBitmosysDocs

Modifiers

Define the conditions — weekends, bank holidays, short notice — that adjust a base rate.

A modifier is a condition that adjusts a base rate — weekends, bank holidays, short-notice bookings. A modifier only describes when it applies; the actual price effect is set per rate card, from that rate card's page (see Rate cards). When several modifiers match one booking, the one producing the highest rate on that card applies.

📷 Screenshot: The Modifiers tab.

The modifiers list

Search with the Find a modifier box. The columns — each header opens a filter:

Column
What it shows
ModifierThe modifier's name.
Applies whenA plain-English summary of its condition, e.g. Shift day of week is Sat, Sun.
Used inHow many rate cards use it ("Never used" if none).
StatusActive or Inactive — Active shown by default.

Reordering modifiers

Rows have a drag handle on the left — drag it to reorder the list. The new order saves automatically and controls how modifiers are listed everywhere (including rate cards).

Creating a modifier

Click Create modifier. The panel asks for:

  • Modifier name * — e.g. Weekend.
  • Modifier code — a short reference, e.g. WKND.
  • Applies when — the condition. Pick a field, then complete it:
Field
How it works
Shift day of weekis / is not, then toggle the days (Mon–Sun).
Shift dateEither Specific date — add one or more dates — or Bank holiday — tick holidays from the current year's list (or Select all).
Shift start timeis / is before / is after a time.
Booking notice periodless than a number of hours — for short-notice premiums.

Each modifier has one condition. The rate it produces is set per rate card, not here.

📷 Screenshot: The Create modifier panel with the condition builder.

Editing and retiring a modifier

From the row's ⋯ menu:

  • Edit — change the name, code, or condition.
  • Deactivate — the modifier stops applying to new bookings, but stays on any rate cards that already use it. Reactivate brings it back.
  • Delete — only while it has never been used in a rate card; otherwise deactivate instead.