Planual rules regarding Deployed mode.
6.04-01 Back to the future
This is a technique that reverts the model to a previous revision, allows you to make a fix, sync to Production, and then return Development back to where it was.
Note: This will only work on existing line items, not net-new line items introduced in the "fix" revision.
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6.04-02 Switchover
After a revision, create multiple revision tags with different switchover dates before starting new development.
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6.04-03 Master dashboards
Master dashboards (Classic only) will delete any personal dashboards. Techniques to minimize user disruption include creating a copy and having a migration process to move users to the new dashboards.
Note: This no longer applies to the current UX.