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Excel for Project Managers: Trackers, Timelines and Budgets

Excel for project managers: task trackers, working-day timelines, a simple Gantt chart with conditional formatting, budget vs actual and RAG flags.

By Ayoub Farid · · 1 min read

Project tools come and go, but a well-built Excel tracker is still the fastest way to plan, share and report on a project. Here's what to build and the formulas behind it.

Task tracker

Columns: Task, Owner, Start, Duration (days), End, Status, % Done.

  • End date (working days): =WORKDAY(C2,D2-1,Holidays). See NETWORKDAYS.
  • Days left: =E2-TODAY()
  • Late flag: =IF(AND(E2<TODAY(),F2<>"Done"),"Late","")
  • Count by status: =COUNTIF(F2:F100,"In progress"). See COUNTIF.

Simple Gantt chart

Put dates across the top (H1 onwards), then select the grid and add a conditional formatting rule with this formula:

=AND(H$1>=$C2,H$1<=$E2)

Mixed references make it work for every cell: the date row is locked, the task columns are locked. See mixed references.

Budget vs actual

LineBudgetActualVariance% used
Design12,0009,400=B2-C2=C2/B2

Actuals from a cost log: =SUMIF(Log!$B:$B,A2,Log!$D:$D).

RAG status

=IFS(G2>=1.1,"Red",G2>=0.95,"Amber",TRUE,"Green")

where G2 is % of budget used (or schedule slip). Colour with conditional formatting.

Progress

  • Weighted completion: =SUMPRODUCT(D2:D50,G2:G50)/SUM(D2:D50) (duration × % done). See weighted average.

Frequently asked questions

Can you manage a project in Excel?

Yes, for small and medium projects: task trackers, timelines, budgets and status reports work well.

How do I make a Gantt chart in Excel?

Use conditional formatting with =AND(date>=start,date<=end) across a date grid, or a stacked bar chart.

How do I calculate project end dates excluding weekends?

=WORKDAY(start,duration-1,holidays).

What Excel skills do project managers need?

Date functions, COUNTIF/SUMIF, conditional formatting, budget tracking and clear reporting.

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