knowledge · knowledge · read and write
Ask the files you already keep. Then file the next one away.
Centrus integrates with OneDrive for UK field service businesses. Answers from the folders you already keep, and finished files put back where they belong. Your files stay in OneDrive.
start with these
The answer is in a OneDrive folder, and only one person knows which.
Tick the folders on Train and chat answers from the current file, with the file named. Engineers ask about a site drawing or a procedure on WhatsApp, new starters find the form themselves, and a policy change reaches everyone the next time they ask. People and agents can also save receipts, photos and documents back into OneDrive.
01
Procedures, policies and site drawings
An engineer asks on WhatsApp where the board is and what the site allows. The answer comes from your files.
Read the use case: Procedures, policies and site drawingsWorks with SharePoint, OneDrive, Google Drive, WhatsApp, Dropbox02
Policy changes, briefed in three lines
The new version is compared with the old, and what changed goes to every engineer on WhatsApp.
Read the use case: Policy changes, briefed in three linesWorks with Word, SharePoint, OneDrive, Google Drive, WhatsApp03
New starters, useful from day one
A no-show, the right form, whether to charge, a day off. Answered on Teams or WhatsApp from your SOPs and decisions log, without tapping a senior.
Read the use case: New starters, useful from day oneWorks with Word, SharePoint, OneDrive, Google Drive, WhatsApp, Teams04
Invoices checked against the contract
Before it goes, the invoice is reconciled with the POs and timesheets on the job and billed at the contract rates.
Read the use case: Invoices checked against the contractWorks with BigChange, Joblogic, Simpro, SharePoint, OneDrive, Google Drive05
Receipts filed by month
Forwarded receipts are filed in OneDrive by month, each named by date, supplier and total.
Works with OneDrive, Outlook, Gmail
setup
Folders the team already keeps
An administrator sets up Train once. People then connect their own OneDrive if they want to save from chat.
Connect OneDrive
In Train, Integrations, click Connect on OneDrive and sign in with Microsoft. Train sees only what that person can open, so pick someone who reaches the shared folders. If your Microsoft 365 asks for approval, IT approves Centrus once.
Choose what syncs
Open the tree, tick Clients, Jobs, HR or whatever you already keep, and sync. On Active Syncs set a default tag for new files and pick 1, 2, 4, 8, 24 or 48 hours. Tags decide who can ask. See how tags work.
Ask, then file
Start asking in chat. Connect OneDrive on Integrations if you want to save from your own drive. When filing repeats, describe it in Agent Builder and drop the OneDrive node on the canvas.
what it covers
What Centrus can read and change in OneDrive
Train is how folders become knowledge. Ask works in chat on the web, WhatsApp and Teams, against files you have synced. Change works from chat and from agents, for people whose tools are switched on. Trigger here means an agent starts from mail, a schedule or a chat, then writes to OneDrive.
- connects through
- A Microsoft sign-in, on Train and in Integrations
- trains from
- Shared Libraries, My Files and Shared with Me
- writes back
- Folders, uploads, downloads and lists, from chat or an agent
- stays current
- Automatic re-sync every 1 to 48 hours, tags kept
Synced folders
ask
Shared Libraries, My Files and Shared with Me, after you tick them on Train
change
Add or remove a folder from Active Syncs
trigger an agent
Automatic re-sync, or Re-sync now
Files
ask
PDFs, Office files and the other types Train already takes on Files
change
Upload from chat, WhatsApp or an agent
trigger an agent
Schedule or chat
Tags
ask
Who can ask about a file, up to three tags on each document
change
A default tag on the sync, or tags set by hand on Files
trigger an agent
New files from that sync pick up the default tag
Versions
ask
The current file after the last sync
change
A later sync replaces a changed file and keeps its tags
trigger an agent
Every 1, 2, 4, 8, 24 or 48 hours, or on demand
Folders in the drive
ask
List what is in a path
change
Create a path such as Receipts/2026/October if it is missing
trigger an agent
Schedule or chat
Uploads
ask
Not asked in chat
change
Save a file from chat, WhatsApp, an email attachment or an agent run
trigger an agent
An email, a chat request, or a schedule
Downloads
ask
Pull a file by path so the next step can attach, parse or file it
change
Read only
trigger an agent
Schedule or chat
Cloud Folders
ask
Synced files, shown on Files in the same tree they had in OneDrive
change
Read only
trigger an agent
Schedule or chat
Plus Excel and Word, which save into this drive
Microsoft Excel and Microsoft Word are separate cards. The workbooks and documents they create live in the connected OneDrive. An agent can write the spreadsheet, then upload a PDF of it to a client folder, in one run.
everything with OneDrive
All 27 use cases
Grouped by area of work. Search, or narrow the list by role or by the other systems you run.
27 use cases
Quotes and sales
2Priced from your rate card, sent the same day, chased until they land.
- Quote from site photosThe engineer sends a photo on WhatsApp. It is priced and with the client before they leave site.AskWorks with BigChange, Joblogic, Simpro, Excel, SharePoint, OneDrive, Google Drive, WhatsApp
- Answer tender questions from your own policiesTender returns no longer start with a week of chasing documents.AskWorks with Word, SharePoint, OneDrive, Google Drive
Scheduling and dispatch
1Visits confirmed, each day on WhatsApp, customers texted on the way.
Engineers on site
11The site brief the night before, the manual on site, the worksheet from the van.
- Tomorrow's jobs and the site briefIn depthThe night before, the engineer asks on WhatsApp. The jobs, keysafe, parking and the last three visits come back.AskWorks with BigChange, Joblogic, Simpro, Excel, Word, SharePoint, OneDrive, Google Drive, WhatsApp, Dropbox
- Fault codes and the fix, on siteIn depthSend the code from the boiler. The checks come back from the manufacturer manual, and Centrus looks for the part on the van.AskWorks with BigChange, Joblogic, Simpro, SharePoint, OneDrive, Google Drive, WhatsApp, Dropbox
- Purchase orders raised from the vanAsk for the part on WhatsApp. Under your limit it goes to the supplier, and anything over is approved by email first.AskWorks with BigChange, Joblogic, Simpro, Excel, SharePoint, OneDrive, Google Drive, WhatsApp, Xero
- Procedures, policies and site drawingsLone working, expenses or the plant room drawing, answered on WhatsApp from your SOPs, handbook and job folders.AskWorks with SharePoint, OneDrive, Google Drive, WhatsApp, Dropbox
Paperwork and compliance
3RAMS, worksheets, vans and subcontractor cover, checked before anyone has to chase.
- RAMS from the last job at the siteIn depthAsk in chat. The RAMS is written in your format from the last job there, with each hazard and its control.AskWorks with BigChange, Joblogic, Simpro, Word, SharePoint, OneDrive, Google Drive
- Roof RAMS and access notesWorking-at-height visits start with the right RAMS, not a printout from March.AskWorks with SharePoint, OneDrive, WhatsApp
- Audit pack for a client in one requestEverything since April, filed and indexed.AskWorks with BigChange, Joblogic, Simpro, SharePoint, OneDrive, Google Drive, Teams
Finance and cash flow
1Invoices chased, matched, checked against the contract and sent.
Reports and numbers
2Answers, reports and alerts from the systems you already run.
- Out-of-hours journeys, logged dailyLast night's journeys on the BigChange tracker are checked. Call-outs are matched to their job, and anything else is logged and flagged.AutomationWorks with BigChange, SharePoint, OneDrive, Google Drive, WhatsApp
- Save a workbook straight to the month-end folderReports are filed where finance looks for them.AskWorks with Excel, OneDrive
Team and knowledge
7Your best people's answers, available to everyone.
- Every reply, written like your bestIn depthWrite the rough version. Centrus rewrites it from the complaints procedure, the job and your best replies, ready to check and send.AskWorks with BigChange, Joblogic, Simpro, Outlook, Gmail, Word, SharePoint, OneDrive, Google Drive
- New starters, useful from day oneIn depthA no-show, the right form, whether to charge, a day off. Answered on Teams or WhatsApp from your SOPs and decisions log, without tapping a senior.AskWorks with Word, SharePoint, OneDrive, Google Drive, WhatsApp, Teams
- HR questions, answered from the handbookLeave, pay and policy answered on WhatsApp or Teams. Anything personal goes straight to HR, privately.AskWorks with Word, SharePoint, OneDrive, Google Drive, WhatsApp
- Past rulings, looked up not re-arguedAsk how it was ruled last time. New questions go to the manager once, and the answer is logged for everyone.AskWorks with Word, SharePoint, OneDrive, Google Drive, WhatsApp
questions
OneDrive questions
in the 30 minutes
- 01We start with how your operation actually runs, on the desk and in the field.
- 02We sync a folder like yours, answer an engineer's question from it on WhatsApp, and file a receipt back into it.
- 03We pick out the admin that should run itself first.
See it working with OneDrive.
Found the use case you need, or doing something that isn't on the list? Book 30 minutes. Bring the job you want handed over, and we will show it on a setup like yours. You leave with a plan.
30 minutes / UK team / No lock-inOr see pricing