How to know the availability of your teams?

Effectively organizing your team starts with a simple question: who is available, and when? Visualizing constraints and workload is essential to avoid overload and optimize productivity.

Here are the three most commonly used tools for achieving this, along with their advantages and limitations.

The calendars

Checking calendars is the natural reflex to see who’s available. You see meetings and absences when they’re scheduled… but not the actual workload if tasks aren’t planned.
To be effective, the calendar must be used with a business-oriented approach, taking into account all tasks and constraints.

Advantages:

  • Everyone has a calendar linked to their email address.

Limitations:

  • Difficult to read once the team exceeds 10 people.
  • Impossible to view the breakdown of a task fragmented over several days.

Spreadsheet load plans

They allow you to calculate availability in days and the occupancy rate (planned days / available days).

Advantages:

  • Capacity view, not just lead time.
  • Rapid detection of overloads for adjustments.

Limitations:

  • Not collaborative: centralized updates, poorly adapted to changes.
  • Does not differentiate between duration and time cost (e.g., a 5-day task assigned to 2 people = 10 days).
  • Often limited to a single project.

Specialized softwares

These tools offer calendar views, workload indicators (occupancy percentage), and filters by person or team.

Advantages:

  • Optimized scheduling, increased productivity.
  • Real-time collaboration and updates.

Limitation:

  • Paid, but a worthwhile investment: saving just one day per month per person is enough to offset the cost.

In short

  • A calendar is useful but incomplete.
  • A spreadsheet provides a snapshot of workload but remains static.
  • Specialized software is the most effective solution for collaborative and reliable organization.

Tip: for teams of more than 10 people or complex projects, prioritize a collaborative planning tool.