Joint Calendar v.15

The tool to combine different Odoo events in a few configurable super calendars. Shared calendar. Common calendar.


The tool does not require extra dependencies beside standard Odoo apps.
Current version:


Odoo users often need to keep in mind a lot of details spread out among numerous interfaces. Switching between those is not comfortable and error-prone for planning. This tool solves the problem. The app lets configure rules to join and share various document types on a single super calendar view but with easy-reachable source objects.

Odoo super calendar events

Any Odoo documents on the same calendar

The tool might merge any Odoo document types on the same view: opportunities, meetings, phone calls, activities, sale or purchase orders, shipments and deliveries, tasks and tickets, time offs, ...

Flexible merging rules

Define by your own what to consider a joint event title, start or stop date, who are target attendees, etc. Have even the same document twice on the same calendar just with a different start

Instant access to source details

Joint events and their source documents are interrelated. Update the former and the latter would be changed immediately. A reverse operation would be applied with the next cron

Comfortable navigation

Shared calendars are especially suitable for team interactions. Users might switch between document types and participants in a single click

Unlimited number of super calendars

Configure as many calendars as you need: for various functional areas or for different user groups. Each joint calendar has an own menu item

Reminders for any Odoo documents

Calendar configuration lets assign default popup and email alarms. Thus, it is possible to have notification of any Odoo event or activity

Simple user rights administration

Regulate joint calendar accesses right on its form. Make it public or share it only for chosen user groups

Automatic shared calendar updates

Joint events are updated regularly by the cron job. It is fast, especially if you apply time frames. Refreshing is also available from the calendar interface

Excellent responsive team of programmers

Joint Calendar is the perfect addition to the standard Calendaring system that Odoo offers. It makes the job of setting up specific departmental calendars filled with any objects you wish very easy and Alex and the team provides fantastic after-sales support, responding in most cases within 24 hours to requests for help. Thanks for a great module.

Bill Ennals in the Odoo Apps Store

Essential to have Activities, Tasks, Meetings etc all in one calendar and shared.

Great service support very quick and were right on with fixing the issue... I think the ability to see everything on one shared calendar is such an essential part of coordination and time management. Great product once you sort out the rules you need!

Saul in the Odoo Apps Store

This makes the Event Calendar so much more useful !

We bought this to combine certain project tasks with the schedules of our maintenance engineers. We now have a better overview which moments are overlapping the schedules of other events. The joining of multiple events in 1 event calendar is super easy, it should be a standard option in ODOO.

Sander Galestien in the Odoo Apps Store

Better then expected

The app does exactly what was needed. Combine all tasks from all calendars to one. And allows to manages all activities from all modules in one place.

Arseniy in the Odoo Apps Store

Super calendars for any business area

Use joint calendars for any functional area: CRM, project management, sales, HRM, MRP, inventory management, so and so on. Find just a few examples of rules below

Tasks on a joint calendar

  • As a model use 'Task'
  • As a name use 'Title'
  • As a start date field use 'Deadline'
  • As attendees field use 'Assignees'
  • As a domain optionally you can set definite projects

Sale orders on a shared calendar

  • As a model use 'Sales order'
  • As a name use 'Order Reference'
  • As a start date field use 'Order Date'
  • As attendees' fields use 'Salesperson'
  • As a contact link use customer
  • As a domain optionally restrict quotations by sales teams.

Opportunities on a super calendar

  • As a model use 'Lead / Opportunity'
  • As a name use 'Opportunity'
  • As a start date field use 'Expecting Closing'
  • As attendees' fields use 'Salesperson'
  • As a contact link use customer
  • As a domain optionally restrict opportunities by sales teams.

Share employees time offs and leaves

  • As a model use 'Time Off'
  • As a name use 'Description'
  • As a start date field use 'Start Date'
  • As attendees fields use 'User'
  • As a stop date field use 'End Date'
  • As a domain filter by status: show only approved leaves.

Activities by all objects

  • As a model use 'Activity'
  • As a name use 'Display Name'
  • As a start date field use 'Due Date'
  • As attendees fields use 'Assigned to'
  • As a domain apply 'Summary is set'

Odoo meetings to joint calendar

  • As a model use 'Calendar Event'
  • As a name use 'Meeting Subject'
  • As a start date field use 'Start'
  • As a stop date field use 'Stop'
  • As attendees fields use 'Attendees'
  • As a whole day field 'All Day'
Odoo tasks shared calendar
Odoo sales orders joint calendar
Odoo CRM super calendar
HR leaves / holidays merged calendar

Flexible rules to merge Odoo documents

To add a new document type for a shared interface you should set up a joint calendar rule. This rule defines which Odoo objects should create events, which fields of that object should be shown, and whether any filtering should take place

  • Model - which objects to scan: opportunities, tasks, orders, meetings, activities, and so on. You can choose your custom document type (including created in Odoo Studio) as well
  • Name - what to use as a joint event name (also used as calendar event title). Usually it is 'name', 'subject' or 'reference'
  • Start date - when an event starts. For example, 'expecting closing' for opportunities or 'order date' for quotations. It may be any date or date with time field of a source Odoo object
  • Stop date - when an even is shown as finished on a calendar
  • Attendees - who are participants (responsible persons, event owners). Usually, it is a field 'assigned to', 'a sales person' or 'attendees'. You may use even document 'followers', since it's possible to apply both users and partners
  • Description - are there any notes important for joint events? Usually the fields like 'internal notes' or 'comments' are used
  • Always Whole Day - means that all generated events would last the whole day disregarding whether start or stop are defined with hours and minutes. Such an event would be shown at a special place on a calendar (above the time line)
  • Whole Day - a special boolean field of source object which indicates that a related joint event may lasts the whole day. This setting is usually applied to standard Odoo calendar events which both might have definite time indicated or might be planned for a whole day
  • Contact Link - is this event linked to a specific partner? Usually the fields like 'customer' or 'vendor' are used
  • Domain - the Odoo filters' constructor to include only topical documents into a joint calendar. You might apply any storable attribute. For example, show only quotations without sales orders, or show opportunities only of this sales team
  • Action - defines which form view should be shown when you open a source document from a joint event. It is a technical field which in the most cases should not be changed in comparison to a default value.
Odoo events joint calendar
Activities shard on single Odoo interface

Configuration and Installation Tips for Joint Calendar Odoo v.15

Joint calendar scheduled jobs

The tool let you change the frequency of joint calendar refreshing and emails reminders' checks:

  1. Turn on the debug mode
  2. Go to technical settings > Automation > Scheduled jobs
  3. Find the job 'Refresh Joint Events' to change the frequency of super calendars' update
  4. Find the job 'Notify About Joint Event' to change the frequency of email alarms.

Frequently Asked Questions about Joint Calendar Odoo v.15

According to the current Odoo Apps Store policies:

  • every module bought for the version 12.0 and prior gives you an access to the all versions up to 12.0.
  • starting from the version 13.0, every version of the module should be purchased separately.
  • disregarding the version, purchasing a tool grants you a right for all updates and bug fixes within a major version.

Take into account that faOtools team does not control those policies. By all questions please contact the Odoo Apps Store representatives directly.

The easiest approach is to use the Odoo store built-in workflow:

1. Open the module's page and click the button Deploy on

2. After that, you will be redirected to the GitHub page. Login to your account and click ‘Create a new repo’ or use the existing one. Please, make sure, that your repository is private. It is not permitted to publish the apps under the OPL-1 license. If necessary, create a new repo for your project

3. Then, go to and click on the deploy button, submit the decision in the pop-up window and click ‘Continue’. The action will trigger the installation process.

These steps would install the app for your project production branch. If you wanted to deploy the apps for other branches or update the module, you should undertake the following actions:

1. Upload the source code for the app from the Odoo store

2. Commit the module to a required GitHub repository. Make sure that none of the app folders/files are ignored (included in the .gitignore of your repo). Repositories are automatically created by, which might add by default some crucial items there (e.g. /lib). You should upload all module directories, subdirectories, and files without exceptions

3. Deploy a target branch of the project or wait until it is automatically built if your settings assume that.

  1. Unzip source code of purchased tools in one of your Odoo add-ons directory

  2. Re-start the Odoo server

  3. Turn on the developer mode (technical settings)

  4. Update the apps' list (the apps' menu)

  5. Find the app and push the button 'Install'

  6. Follow the guidelines on the app's page if those exist.

Yes, sure. Take into account that Odoo automatically adds all dependencies to a cart. You should exclude previously purchased tools.

Regretfully, we do not have a technical possibility to provide individual prices.

No, third party apps can not be used on Odoo Online.

Yes, all modules marked in dependencies are absolutely required for a correct work of our tool. Take into account that price marked on the app page already includes all necessary dependencies.  

Red / orange warning itself does not influence features of the app. Regretfully, sometimes our modules do not pass standard automatic tests, since the latter assumes behavior which is in conflict with our apps goals. For example, we change price calculation, while standard Odoo module tests compare final price to standard algorithm.

So, first of all, please check deployed database features. Does everything work correctly?

If you still assume that warning influences real features, please contact us and forward full installation logs and the full lists of deployed modules (including core and third party ones).

Odoo demonstration databases (live previews)

For this app we might provide a free personalized demo database.

No phone number or credit card are required to contact us: only a short email sign up which does not take more than 30 seconds.

By your request we will prepare an individual live preview database, where you would be able to apply any tests and to check assumptions during 14 days.

Bug reporting

In case you have faced any bugs or inconsistent behavior, do not hesitate to contact us. We guarantee to provide fixes during 60 days after a purchase, while even after this period we are strongly interested to improve our tools.

No phone number or credit card are required to contact us: only a short email sign up which does not take more than 30 seconds.

Please include in your request as many details as possible: screen shots, Odoo server logs, full description of how to re-produce your problem, and so on. Usually it takes a few business days to prepare a working plan by an issue (if a bug is confirmed) or provide you with guidelines what should be done (otherwise).

Public features request and module ideas (free development)

We are strongly motivated to improve our tools and would be grateful for any sort of feedback. In case your requirements are of public use and might be efficiently implemented, the team would include those into our to-do list.

Such to-do list is processed on a regular basis and does not assume extra fees. Altough we cannot promise deadlines and final design, it might be a good way to get desired features without investments and risks.

No phone number or credit card are required to contact us: only a short email sign up which does not take more than 30 seconds.

New features and extra Odoo services (individual development)

Each of our apps might be customized and extended to suit your specific requirements.

Our customization team fulfills not only such jobs but it also provides a full range of Odoo services. From simple modifications and consultations to complex enterprise projects. The team has completed over 100 implementations since 2012, and might help with any technical or business needs.

No phone number or credit card are required to contact us: only a short email sign up which does not take more than 30 seconds.

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