Sign-in
The Chrona Portal signs you in with your own Microsoft Entra ID account. There are no Chrona passwords. The scheduler itself needs no sign-in at all.
Security and data
What leaves your environment.
And what never does.
The free scheduler makes no calls outside your environment. Optimize sends a pseudonymous copy of one period, and you can read it before the first run.
The data flow
Your rows stay yours.
A run gets placeholders.
Three places, one direction each way. The answer comes back as a proposal, never as a write.
Your Dataverse
Your rows, your security roles, every edit saved to your table with who made it
Chrona service
A pseudonymous copy of the period: placeholders for ids, no names, no notes
Your board
The answer is a proposal. Nothing is written until you select Apply
Where it runs. The Chrona service is hosted in Microsoft Azure, Australia East. Run records are kept for 90 days for support and fair-use accounting.
What a run sends
The rows in the period with ids replaced by placeholders: times, lookups as placeholders, the rules in the scenario. No names, no titles, no notes, no contact details, no unrelated records. The Optimize dialog shows the exact payload before the first run.
What a run writes
Nothing on its own. The answer arrives as a proposal on the board. Drop what you disagree with, then select Apply. Every write goes to your table under your user.
Security roles stay in force
The scheduler reads and writes through your model-driven app, so Dataverse security roles, teams and business units apply to every row it shows and every edit it saves.
When Chrona is unreachable
Viewing, manual rostering, editing, publishing and Generate keep working on your own data. Optimize pauses; after 24 hours the scheduler bar says so, with Retry. No data is locked.
How paid features are switched on
From a signed entitlement session the Chrona service issues to your environment, refreshed about hourly with a 14-day hard expiry. Silence never switches anything off. Only an explicit lapsed claim does, after a grace period.
Straight answers
Ask for the facts.
Not for badges.
What a security review will want to know, answered as it stands today.
Does Chrona hold a security certification?
No. Chrona has no SOC 2 or ISO 27001 certification. Nothing on this site should be read as one.
Where is data hosted?
Your data stays in your Dataverse environment and region. The Chrona service that runs Optimize is hosted in Microsoft Azure, Australia East.
Can I see what is sent before I connect?
Yes. The Optimize dialog shows the exact payload of a real run before the first one. Try a free sample run uses sample data.
How do I remove everything?
Take Chrona Scheduler off the views that use it and delete the managed solution; the platform removes it cleanly. To close a connected environment or a Chrona Portal account, email [email protected].
Reviewing Chrona?
Ask us anything
this page does not answer.
We answer security questions by email, in writing, with the facts as they stand.