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Building Your Schedule: Activities and Resource Requirements

Break work down, add the resources each step needs, and wire up dependencies

Written by Mike Maat
Updated today

The schedule detail page is where the real planning happens. It is the interactive Gantt chart for a single schedule — the place where you break work down into activities, add the resources each activity needs, and set up dependencies between them.

Opening a schedule

Click a schedule's name in the Project Schedules grid. See Creating and Managing Project Schedules for how to get to the grid.

What you will see

At the top of the page:

  • A Back to Project Schedules link

  • The title, shown as Project Name — Schedule Name

  • Avatars for the assigned Project Manager, Superintendent, and Foreman

Below the header is the Gantt chart itself:

  • Task list on the left — a hierarchical tree of the schedule's rows

  • Timeline on the right — colour-coded bars placed by date

  • Toolbar — all the actions, described below

Rows in the task list follow this hierarchy:

  • Schedule (root)

    • Activity

      • Sub Activity

        • Resource Requirement

    • Activity

      • Resource Requirement

Working with activities

Create an activity

  • Click the + button on the toolbar, or

  • Right-click any row in the task list and choose Create New Activity (at the root) or Create New Sub Activity (under the selected activity)

An activity form opens. Fill in:

  • Name

  • Started On and Ended On

  • Description (optional)

  • Color (optional — the bar colour)

  • Cost Codes (optional)

Save with Save Schedule Activity.

Edit an activity


Double-click its bar or row to open the form again. You can also drag the bar on the timeline to change its dates directly.

Delete an activity


Use the trash icon in the toolbar (with the activity selected), or the Delete Activity item in the right-click menu.

Rule: An activity that has Resource Requirements under it cannot also have sub-activities. If you need sub-activities, move the resource requirements down into a child activity first.

Working with resource requirements

Resource Requirements are the rows that describe what resources this activity needs. They live under activities and each one shows on the Gantt as a bar labelled with an allocated vs. total count — for example, (3/5) means three assets allocated out of five needed.

Create a resource requirement

Right-click an activity and choose Create New Resource Requirement.
Fill in:

  • Requirement Definition — pick one of your Resource Definitions. See Creating Resource Definitions to set these up.

  • Quantity — how many assets are needed

  • Started On and Ended On — must fit inside the parent activity's dates

  • Description (optional)

  • Rules — optional; add extra rules on top of the ones inherited from the definition with New Rule

Edit a resource requirement

Double-click its bar, or use Resource Requirement Details from the right-click menu.

Allocate assets to a resource requirement

Click the title bar for the resource requirement (or the allocation badge to the right of the gantt bar) to open the Asset Allocations modal. That is covered in detail in Allocating Assets to Resource Requirements.

Warning icon

A red exclamation icon on a resource requirement bar means at least one allocated asset has a scheduling conflict with another allocation.

Dependencies between activities

Draw dependency lines between activities to show that one must finish (or start) before another. Click and drag on the white circle drag handles.

  • Create — drag from one activity to another in the Gantt area

  • Delete — select the line and use the delete key, or right-click and choose Delete Dependency

  • Toggle visibility — use the Show Dependencies button on the toolbar

Comments

Schedules, activities, and resource requirements each have their own comment thread. A blue comment badge appears on any row that already has comments. Click it to read the thread, add a comment, or delete your own.

Toolbar summary

  • Expand All / Collapse All — for the task list

  • + Insert Activity — new activity at the root or as a sub-activity

  • Edit Schedule — change the schedule's dates or assigned roles

  • Trash — delete the selected activity

  • Clone Schedule — duplicate the whole schedule (handy for seasonal reruns)

  • Zoom In / Zoom Out — from minutes up to years

  • Column Configuration — hide or show task-list columns

  • Show Dependencies — toggle on and off

  • Export to PDF

  • Full Screen

  • Analyze — pick a From and To date range, then click Analyze to open a Resource Requirements chart showing resource usage across the window

Visual cues on the Gantt

  • A red Current Time strip line marks today

  • Weekends are shaded when you zoom to day level or finer

  • A strip line marks the schedule's start date

  • Group colours rotate through a 24-colour palette when you group by a field; parent rows are rendered in a darker shade

Next steps

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