Calendar Activity to Billable Hours Recap

Reconstruct likely client work from Calendar, Granola, Airtable, and Xero, with evidence and uncertainty for each proposed entry. Review the recap before recording time or creating an invoice.

try it
Okou connects:GranolaCalendarAirtableXero

What Okou delivers: a billable hours report

Explore a sample report covering 31.5 supported client hours, 3.25 hours missing from Airtable, source evidence for every row, and an explicit non-billable exclusion.

Okou · Billable hours reportSample data

Report summary

Okou reconstructed 31.5 supported client hours and reported 3.25 unlogged hours with the evidence behind each one. Nothing was written to Airtable or invoiced.

Estimated hours
31.5across 4 clients
Hours unlogged
3.25reported, not logged
Invoices created
0nothing written
Open the sample billable hours report

What is an automated billable hours recap?

An automated billable hours recap reconstructs client-facing work from the systems where the work already happened. Reconstruct likely client work from Calendar, Granola, Airtable, and Xero, with evidence and uncertainty for each proposed entry. Review the recap before recording time or creating an invoice.

Why billable time disappears before Friday

Consulting and service teams often complete the work before they record the time. By Friday, meetings have generic names, short follow-ups are forgotten, and internal sessions can look billable. Okou reconstructs the week from activity evidence and engagement records, then gives each proposed entry a confidence level and source trail.

How Okou reconstructs time without overbilling

1. Choose the accounts and access

Calendar
Calendar
Required
Google Calendar. Supplies event duration, attendees, and scheduling evidence.
Connect
Granola
Granola
Required
Granola. Supplies meeting purpose, decisions, and client-work evidence.
Connect
Airtable
Airtable
Optional
Airtable. Holds active engagements, billing rules, and existing time entries.
Connect
Xero
Xero
Optional
Xero. Validates customer and invoice context without creating invoices.
Connect

2. Start in the Okou conversation

Reconstruct likely client time for last week from my Google Calendar and accessible Granola notes. Match it to Airtable projects and check Xero for already invoiced work. Show the evidence, duration assumptions, overlaps, and confidence for each proposed entry. Exclude personal time. Return a recap without updating a timesheet or creating an invoice.
try it
Calendar Activity to Billable Hours Recap — Conversation
Current product screenshots, captured November 2, 2026. Conversations use fictional sample data; shown automations are paused.
Choose the period and project records
Select the calendar, available meeting notes, Airtable projects, and Xero organization. Okou uses those records to identify possible client work without treating every meeting as billable.
Reconstruct and cross-check time
Each proposed entry includes its source, project match, and duration assumptions. Overlapping meetings, non-billable work, missing notes, and possible duplicates are called out for review.
Approve entries before recording or invoicing
Review the proposed recap with your team’s billing rules. No time entry or invoice is submitted by this workflow; any later write needs the specific entries and destination you authorize.

3. Review and reuse the workflow

Approve selected entries
Move only reviewed rows into the official tracker.
add the two approved Northwind entries to Airtable. Leave the Helio estimate pending.
try it
Tune a client's billing rules
Teach the workflow engagement-specific exclusions or increments.
for Helio, round to 15-minute increments and never count internal preparation.
try it
Prepare an invoice recap
Summarize approved time without issuing an invoice.
Group the approved hours for the selected month by client and project for finance review. Do not create invoices.
try it

How Calendar, Granola, Airtable, and Xero establish evidence

Okou needs both activity evidence and a valid client-project mapping before it proposes billable time.

Calendar

Google Calendar: duration and participants

Required

Events provide scheduled times and participants, not proof of attendance or hours worked. Okou cross-checks notes and project evidence before proposing billable time, and marks duration estimates or missing confirmation explicitly.

Granola

Granola: meeting purpose and work performed

Required

Granola notes distinguish a contracted workshop from a generic catch-up and provide the project language needed for an accurate narrative.

Airtable

Airtable: clients, projects, and existing entries

Optional

Okou maps evidence to active engagements and checks what has already been logged. Proposed rows remain drafts until someone approves them.

Xero

Xero: contract and invoice context

Optional

Existing customer and invoice records help validate the billable entity and prevent duplicate billing. Okou does not issue or modify invoices.

Okou vs. timers vs. end-of-week recall

The workflow is designed for teams whose client work is visible in meetings and deliverables but not captured by a running timer.

A timer

Accurate when people remember to start it, but it does not reconstruct work after the fact or explain which engagement it belongs to.

Manual recall

Fast but error-prone: people round from memory, miss short sessions, and may accidentally count internal work.

Okou

Okou proposes time only when calendar, notes, and project records support it, and exposes uncertainty before anything is submitted.

Tips for better results

●Define billable categories and exclude personal calendars.
●A calendar duration is evidence of scheduled time, not proof of hours worked.
●Check overlaps and already invoiced work before approving the recap.

Frequently asked questions

Will Okou submit timesheets automatically?

No. It delivers a report with evidence, duration, client, project, and confidence. A human approves the final entry.

How does Okou avoid counting internal meetings?

It checks attendee domains, meeting notes, active engagement records, and your explicit exclusion rules. Ambiguous sessions are excluded or flagged.

Can Okou reconstruct non-meeting work?

Yes when a project record or linked deliverable provides reliable evidence. The workflow should not infer undocumented focus time from an empty calendar.

Does this create invoices in Xero?

No. Xero is read-only here and supplies client and invoice context. Invoice creation remains a separate approved workflow.

Can different clients use different billing rules?

Yes. Store minimum increments, non-billable activity, caps, and project codes in Airtable so Okou applies each engagement's rules.

Related finance and client-service workflows

Xero Actuals to Budget Variance Commentary
Compare Xero actuals and Brex spend with the approved budget, explain material variances from source evidence, and list unresolved owner questions. Accounting records remain unchanged.
Sales Call to Follow-Up Draft
Turn a sales transcript into an evidence-linked deal brief, proposed HubSpot updates, and a Gmail follow-up draft. Review commitments and CRM changes, then send the email yourself.

Recover billable time without trusting memory

Start in the Okou conversation with your sources and the result you need. Review the first result, then decide which parts to save as a workflow.

Reconstruct likely client time for last week from my Google Calendar and accessible Granola notes. Match it to Airtable projects and check Xero for already invoiced work. Show the evidence, duration assumptions, overlaps, and confidence for each proposed entry. Exclude personal time. Return a recap without updating a timesheet or creating an invoice.
try it