---
title: 'Massive Operation'
url: 'https://guides.netstorming.net/en/hotel-direct-contract/massive-operation'
markdown: 'https://guides.netstorming.net/en/hotel-direct-contract/massive-operation.md'
date: '2026-05-05'
description: 'Massive Operation following the steps Admin > Hotels > Massive operations, the system allows you to make massive changes regarding: Flex allotments: if you need to change the allotments sent by the Channel Manager in the Flex Allotments tab. If data has already been entered, you must first …'
taxonomy:
  category:
    - docs
---

# Massive Operation

[](#)  [ Hotel Direct Contract ](https://guides.netstorming.net/en/hotel-direct-contract)      Massive Operation    

## Massive Operation

following the steps **Admin > Hotels > Massive operations**, the system allows you to make massive changes regarding:

- **Flex allotments**: if you need to change the allotments sent by the Channel Manager in the [Flex Allotments](https://guides.netstorming.net/en/hotel-direct-contract/extra-allotment) tab. If data has already been entered, you must first remove it by switching **Zeroing flex allotments** to YES
- **Flex tariffs**: if you need to change the maximum amounts per night defined in the [amount under occupations](https://guides.netstorming.net/en/channel-manager/new-contract) of the contract with the channel manager. If data has already been entered, you must first remove it by switching **Zeroing flex tariffs** to YES
- **Minimum stay**: if you need to change what was set in the [Minimum stay](https://guides.netstorming.net/en/hotel-direct-contract/minimum-stay) tab. If data has already been entered, you must first remove it by switching **Remove Mode** to YES
- **Stop sale**: if you need to change what was set in the [Stop sale](https://guides.netstorming.net/en/hotel-direct-contract/closure) tab. If data has already been entered, you must first remove it by switching **Reopen dates** to YES

    ATTENTION: contracts with allotment dependencies (Derived and ‘Depends on’) are not displayed on this section because they share the same stop sales as the Master contracts they depend on
- **Blocks**: if you need to change what was set in the [Blocks](https://guides.netstorming.net/en/hotel-direct-contract/contract-blocks) tab. If data has already been entered, you must first remove it by switching **Remove Mode** to YES
- **Cancellations**: if you need to change what was set in the [Cancellations](https://guides.netstorming.net/en/hotel-direct-contract/cancellations) tab. If data has already been entered, you must first remove it by switching **Remove Mode** to YES
- **Release**: if you need to change what was set in the [Release](https://guides.netstorming.net/en/hotel-direct-contract/release) tab. If data has already been entered, you must first remove it by switching **Remove Mode** to YES
- **Remarks**: if you need to change what was set in the [Remarks](https://guides.netstorming.net/en/hotel-direct-contract/information-remarks) tab. If data has already been entered, you must first remove it by switching **Remove Mode** to YES
- **Promotions**: if you need to change what was set in the [Promotions](https://guides.netstorming.net/en/hotel-direct-contract/promotions) tab. If data has already been entered, you must first remove it by switching **Remove Mode** to YES
- **Markups pp**: if you need to change what was set in the [Markups per period](https://guides.netstorming.net/en/hotel-direct-contract/markups) tab. If data has already been entered, you must first remove it by switching **Remove Mode** to YES
- **Tariff markup/commissions**: if you need to change the Markup or Commissions set in the [Tariffs](https://guides.netstorming.net/en/hotel-direct-contract/tariffs#:~:text=Markup) tab. IMPORTANT: if you enter dates that fall within more than one tariff period, the change will be applied to both tariff periods. For markup updates that don't correspond to defined tariff periods, use [Markups pp](https://guides.netstorming.net/en/hotel-direct-contract/massive-operation#:~:text=Markups%20pp:) massive operation

Clicking on the “**Filter No. Contracts**” button will allow you to check the contracts that will be involved in the massive update you want to launch; clicking on “**Apply to No. Contracts**” will make the massive updates you set effective.

 [ ](https://guides.netstorming.net/en/hotel-direct-contract/contract-logs) [](https://guides.netstorming.net/en/hotel-direct-contract/print-contract)

---

## Navigation

- Parent: [Hotel Direct Contract](https://guides.netstorming.net/en/hotel-direct-contract.md)
- Previous: [Contract Logs](https://guides.netstorming.net/en/hotel-direct-contract/contract-logs.md)
- Next: [Print contract](https://guides.netstorming.net/en/hotel-direct-contract/print-contract.md)