Help - Best way to manage long-term projects with monthly revenue swings using sub-items? (Moving from Pro → Enterprise, need best practice)

Hi all,

I’m hoping someone can help me understand the best-practice structure for a scenario I imagine many organisations face - long-term projects with monthly invoicing. I’ve scheduled the move from Pro to Enterprise, and while I believe Enterprise gives me more formula and board capabilities, it looks like I may still hit the same limitation around dashboards and sub-items.

I’m quite new to Monday but I’ve been building our system from the ground up, and I’d love to sanity check whether I’m missing something obvious before I start building automations.

Our business scenario

We deliver mechanised rail services. I am looking for a solution for our ongoing contract work. Each contract has one master project, but we invoice the client per swing/month.

Key complexity:

  • Each month’s value changes based on machinery, hours, delays, travel, etc.

  • Even under contract, we may win or lose individual months against competitors.

  • We need scenario on/off toggles for financial modelling - I currently have this as a status column and it’s working well.

  • We use probability scoring (10/40/70/90/100).

  • Some clients have regular monthly work, others are irregular.

  • Finance needs rolling 3-month and 12-month revenue forecasts as an example.

  • Leadership needs high-level visibility of the parent project, not 60+ individual items broken down per month for the length of the project.

Because of this, the most logical structure for us is:

:check_mark: One parent item = project

:check_mark: Sub-items = each swing/month of invoicing

This keeps everything clean and makes sense operationally.

The problem

Dashboards currently don’t treat sub-item values as first-class data. I believe so anyway from everything I am trying (pro tier currently).

This means:

  • I cannot reliably calculate revenue per month from sub-items

  • Formula results in sub-items aren’t usable in dashboard widgets

  • I am forced to create groups with monthly items just so dashboards read the data

  • This becomes extremely messy for multi-year projects

  • It prevents me from confidently moving into automations until the structure is right

I’m ideally looking for a logical, native solution — not heavy manipulation, workarounds, or huge duplication of data.

What I’m hoping to find out

Before I continue building:

1. Is there a known best-practice way to:

  • Keep the project as the parent item

  • Track monthly revenue swings in sub-items

  • Have dashboards read sub-item values for forecasting

  • Maintain probability and scenario toggles

  • Avoid creating hundreds of parent-level items?

2. Does Enterprise offer anything that meaningfully solves this, or will I face the same sub-item dashboard limitations?

3. Am I missing a completely different recommended structure for multi-month projects?

Where I’m at

I haven’t used a Monday consultant yet because our internal sales and operational process was very unstructured until now - I’ve finally mapped everything into logical columns and workflows, and now I want to make sure I build the right foundation before introducing automations.

Any recommendations or examples of how others manage long-running, variable-value projects would be hugely appreciated.

Thanks so much!

Note: I did look for a similar topic, but it wasn’t answered in the thread. Someone reached out directly to the person so apologies if this is answered somewhere. I am struggling to find it.

Are you ‘locked in’ on using subitems for that? I ask because I generally recommend to my clients is handling that sort of thing on a different board and then using automations/workflows to connect the two together. Then using the item view widgets to show the full history of the project. Having all the billing on a separate board has been cleaner and more effective in my experience.

I just set this up using monday’s CRM ‘demo boards’ so ignore company names. You’ll see on left the ‘Accounts’ and ‘Invoices’ boards.

Basic layout of the invoicing board

Since they’re connected, this is the nice part. You can do reporting dashboards right from this data.

AND

Back on the Accounts board. If you work ‘inside’ the item, you can customize layout/widgets/tabs. ie below I have it show a list of all the connected invoices and I’ve added a chart widget (just for this account) to show invoice amount by month.

All of this can get much more detailed/granular as needed.

Desiree - www.thecleverclovers.com