Project Management migration

Migrate from Project Handbook to Trello

Field-level mapping, validation, and rollback between Project Handbook and Trello. We move data and schema; workflows are rebuilt natively in Trello.

Project Handbook logo

Project Handbook

Source

Trello

Destination

Trello logo

Compatibility

0%

0 of 12

objects map 1:1 between Project Handbook and Trello.

Complexity

CModerate

Timeline

1-2 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Project Handbook (handbook.gnome.org) is a read-only static documentation site for the GNOME open-source project, not a project management system. It contains no tasks, no projects, no assignees, no due dates, no user accounts, and no API. There is no structured database to query, export, or migrate from. Any migration scoping that targets Project Handbook as a data source will produce zero records. We flag this during discovery and redirect scoping toward GNOME's actual project management in GitLab (gitlab.gnome.org) if project data is needed. For teams choosing Trello as their destination after recognizing the handbook's limitations, we scope the Trello workspace setup — board architecture, list structure, Power-Up configuration, and any static documentation converted into card descriptions or linked resources — as the deliverable. This engagement is priced as a discovery and workspace design engagement rather than a volume-based data migration.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

Project Handbook logo

Project Handbook

What's pushing teams away

  • Not a project management tool — anyone arriving expecting tasks, assignees, or workflow tracking will find only static documentation.
  • No data model means there is no migration source — confusing this site with a real PM platform leads to mis-scoped migration projects.
  • Read-only published content; updates require Git access to the underlying repository, which excludes non-technical contributors.
  • No comment or discussion system on the published site — any conversation about content happens elsewhere (mailing lists, Matrix, GitLab merge requests).
  • Search and discoverability are limited to in-page browser search; no full-text search index or API is exposed.

Choosing

Trello logo

Trello

What's pulling them in

  • Free plan supports unlimited users and 10 boards, giving small teams full access to core Kanban functionality before any paid commitment is required.
  • The drag-and-drop board/card/Label interface requires no training, which reduces adoption friction and onboarding time across distributed teams.
  • Atlassian ecosystem integration with Jira, Confluence, and Bitbucket provides native cross-tool workflows for teams already using Atlassian tools.
  • Butler automation on paid tiers enables rule-based triggers without third-party integrations, covering basic workflow automation needs.
  • Simple visual task management with due dates, checklists, and member assignments keeps individual contributors and small teams organized without complexity.

Object mapping

How Project Handbook objects map to Trello

Each row shows how a Project Handbook object lands in Trello, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

Project Handbook

None — static pages

maps to

Trello

N/A

lossy
Fully supported

Project Handbook consists of static HTML and markdown pages published at handbook.gnome.org. There is no database, no API, no user accounts, and no structured records. No migration path exists from any handbook page to a Trello object. We confirm zero migratable records during discovery by probing the handbook's structure and verifying the absence of any data export endpoint.

Project Handbook

None — static pages

maps to

Trello

Board

lossy
Fully supported

We design Trello boards to represent the project areas previously documented in the handbook. Each board maps to a logical work area (e.g., a GNOME subsystem or team). Boards are the top-level container in Trello's hierarchy and inherit Workspace-level member permissions. We configure board visibility (public, workspace, private) during workspace design.

Project Handbook

None — static pages

maps to

Trello

List

lossy
Fully supported

We design Trello lists to represent the workflow stages previously described in static handbook pages. A typical board uses lists such as Backlog, To Do, In Progress, In Review, Done. Each list is a column in the Kanban view and acts as the parent container for cards. We configure default list names during workspace setup based on the customer's existing process documentation.

Project Handbook

None — static pages

maps to

Trello

Card

lossy
Fully supported

Trello cards represent individual tasks, decisions, or deliverables that were previously documented as static handbook pages. We create a card for each discrete work item identified during the handbook audit. Card fields include a title (from the handbook section heading), description (converted from handbook markdown), assignee (mapped from team member list if available), due date (extracted from any dated references in handbook content), and checklist items (converted from bulleted task lists in the handbook).

Project Handbook

None — static pages

maps to

Trello

Card Description (markdown)

lossy
Fully supported

Handbook markdown content is converted to Trello card descriptions. We preserve headings as bold text, code blocks as formatted code, links as hyperlinks, and embedded images as attachments or linked resources. We flag any handbook content that references GitLab issues, Bugzilla tickets, or mailing list threads as requiring manual linking because the handbook does not store those references as structured data.

Project Handbook

None — static pages

maps to

Trello

Label

lossy
Fully supported

Handbook category tags (e.g., GNOME subsystem names, document types, contributor roles) map to Trello labels. Labels are key-value color-coded tags applied to cards for filtering. We create a label set during workspace setup that mirrors the taxonomy used in the handbook's navigation structure.

Project Handbook

None — static pages

maps to

Trello

Checklist

lossy
Fully supported

Any bulleted task lists found in handbook content convert to Trello checklists within a card. A checklist can have multiple items with individual completion status. We map each bullet point to one checklist item, preserving the original ordering where determinable from the handbook source.

Project Handbook

None — static pages

maps to

Trello

Custom Fields Power-Up

lossy
Fully supported

Trello's Custom Fields Power-Up (included in Standard and Premium) adds typed fields to cards — dropdown, date, number, checkbox, or text. We configure custom fields to capture metadata that was implicit in the handbook (e.g., GNOME subsystem, priority tier, owner role) as explicit card-level fields. Custom field types cannot be changed after creation, so we finalize the schema during workspace design before any cards are populated.

Project Handbook

None — static pages

maps to

Trello

Butler Rules

lossy
Fully supported

Trello Butler automation rules replace the static documentation workflow described in the handbook. We configure board-level or list-level rules that trigger on card movement (e.g., when a card moves to Done, post a comment and set a due date reminder). Butler rules do not migrate from any source; we design them based on the customer's described process and configure them during workspace setup.

Project Handbook

None — static pages

maps to

Trello

Workspace Members

lossy
Fully supported

Handbook reader access was public and anonymous. Trello requires explicit member management. We provision Trello workspace members to match the team that the handbook was serving. We configure member roles (admin, normal, guest) based on the team's organizational structure. We do not migrate any user records because none exist in the handbook.

Project Handbook

None — static pages

maps to

Trello

Calendar Power-Up

lossy
Fully supported

Cards with due dates render in Trello's Calendar Power-Up view (included in Standard and Premium). We enable this Power-Up and ensure that any date references in handbook content are entered as card due dates to produce a calendar view of work items. This replaces the static date listings that appeared in handbook process pages.

Project Handbook

None — static pages

maps to

Trello

Card Attachments (links)

lossy
Fully supported

Handbook pages may contain hyperlinks to external resources (GitLab issues, mailing list archives, specification documents). We convert these hyperlinks into Trello card attachments and links so that card context is preserved in one place. We do not extract file attachments from the handbook because it does not host file objects — all assets are external links only.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

Project Handbook logo

Project Handbook gotchas

High

Handbook is static content, not a database

High

No migration target either — it is not a destination platform

Medium

GNOME's real project management lives in GitLab

Trello logo

Trello gotchas

High

Billing model uses maximum seat quantity at term midpoint

Medium

Custom Field data historically stored in pluginData

Medium

API rate limits are token-gated and can block bulk migration

Medium

Guest-to-paid seat conversion triggers on multi-board membership

Low

Automation command runs are capped per plan and overage triggers upgrade pressure

Pair-specific challenges

  • Project Handbook has zero migratable records

    Project Handbook (handbook.gnome.org) is a static documentation site published from a Git repository. It has no database, no API, no user accounts, no tasks, and no structured records. Any migration scoped from Project Handbook produces zero records to load into Trello. We verify this during discovery by probing the handbook's structure and confirming the absence of a data export mechanism. If the customer's actual project data lives in GitLab, Bugzilla, or mailing lists, we redirect the migration scope to the correct source platform.

  • Static handbook content requires manual conversion to Trello cards

    The handbook contains markdown and HTML documentation pages that describe processes, guidelines, and contributor information. These pages are not task records — they are reference documents. We audit the handbook for discrete work items (tasks, deliverables, decisions) that can be represented as Trello cards, but the conversion is manual work performed by the customer or documented as a task list for the customer's team to execute. We do not automatically parse the handbook into cards because the handbook's content structure is not machine-readable as structured data.

  • Trello Free plan limits workspace commands and Power-Ups

    Trello's Free plan restricts Workspace command runs to 250 per month and limits Power-Up usage per board. Teams migrating from handbook documentation to active task management frequently exceed Free plan limits. We recommend Standard ($5/user/mo) for teams requiring Butler automation, Custom Fields, and additional Workspace command runs. Premium ($10/user/mo) is required for Dashboard views, Timeline, and observer roles. We flag plan upgrades during scoping if board and card volume suggest Free plan constraints will be reached within the first quarter.

  • Trello has no native reporting beyond activity logs

    Trello does not include built-in reporting dashboards on the Free or Standard plans. Teams seeking burndown charts, velocity tracking, or cycle time analysis need to use the Premium Dashboard view, a third-party Power-Up, or export to an external BI tool. The handbook's static nature meant no historical data existed for reporting anyway, but teams adopting Trello for active project management may discover reporting gaps once card volume grows.

Migration approach

Six steps for a successful Project Handbook to Trello data migration

  1. Discovery and handbook audit

    We audit the Project Handbook site to confirm zero migratable structured records and identify static content that can be manually converted to Trello cards. We document the handbook's navigation structure, section headings, and any task-like content (bulleted lists, dated references, contributor assignments). We verify with the customer whether their actual project data lives in GitLab, Bugzilla, or mailing lists and confirm that Trello is the correct destination for future work management. The discovery output is a written migration scope stating zero source records and a list of handbook sections to convert.

  2. Workspace and board architecture design

    We design the Trello workspace structure based on the customer's team topology and the handbook's subject areas. Each board represents a logical work domain (e.g., a GNOME subsystem, a team function, or a project phase). We design list names to match the customer's workflow stages, configure label sets from the handbook's taxonomy, and plan Custom Field schemas for typed card metadata. The board architecture is validated in a Trello workspace before any cards are created.

  3. Power-Up and Butler configuration

    We configure Trello Power-Ups enabled on each board — Custom Fields, Calendar, and any integrations required (Slack, GitHub, Google Drive). We design Butler automation rules that replace the static process documentation in the handbook. Rules are scoped to board-level triggers (card moved to a list, due date reached, card assigned) and documented as a written automation inventory for the customer's admin to review and activate. We do not configure Butler rules for other workspace boards unless explicitly scoped.

  4. Member provisioning and permission model

    We provision Trello workspace members to match the team served by the handbook. We configure role assignments (admin, normal, guest) and board-level permissions. We do not migrate any user records because Project Handbook has no user accounts. The customer's admin provisions new Trello accounts or SSO connections as needed before workspace access is granted.

  5. Card creation and handbook content conversion

    We create Trello cards from the handbook audit findings — one card per discrete work item, deliverable, or decision identified in the handbook documentation. Card descriptions are populated from handbook markdown content. We link external references (GitLab issues, mailing list threads, specification documents) as card attachments. We do not automatically parse the full handbook into cards; we deliver a written task list of remaining sections for the customer to convert or archive, because the handbook's unstructured content requires human judgment to decompose into actionable cards.

  6. Validation, handoff, and automation rebuild inventory

    We validate board structure, list configuration, label taxonomy, and Custom Field schemas in the customer's live Trello workspace. We deliver a written automation inventory documenting every configured Butler rule with its trigger, conditions, and actions for admin reference. We do not configure automations for other workspace boards unless explicitly scoped. We do not provide post-migration admin support or training as standard scope; these are separate engagements.

Platform deep dives

Context on both ends of the pair

Project Handbook logo

Project Handbook

Source

Strengths

  • Publicly readable without authentication, lowering the barrier to reference

Weaknesses

  • Not a PM tool — lacks tasks, projects, assignees, timelines, or any structured workflow data
  • No API, no export endpoint, no structured database — static HTML/markdown content only
  • No user management, no role assignments, no permissions data to migrate
  • No connection to GNOME's actual project management (which happens in GitLab)
Trello logo

Trello

Destination

Strengths

  • Generous free tier with unlimited users and 10 boards, the lowest barrier to entry among major project management tools.
  • Intuitive drag-and-drop Kanban interface requires no training or onboarding documentation.
  • Deep Atlassian integration with Jira, Confluence, and Bitbucket for teams already in the ecosystem.
  • Built-in Butler automation covers rule-based triggers without requiring third-party integrations.
  • REST API with comprehensive documentation enables programmatic access to all core objects.

Weaknesses

  • Reporting and analytics are absent, with no built-in velocity tracking, burndown charts, or historical performance metrics.
  • The flat board/list/card data model scales poorly for complex projects requiring hierarchical task structures.
  • Customization is limited compared to platforms like Asana, monday.com, or Jira that offer richer field types and workflow configuration.
  • Advanced views (Timeline, Dashboard) require Premium and are not available on Standard, inflating total cost for teams needing visibility features.
  • Guest user billing rules are confusing and prone to accidental seat overages when guests join multiple boards.

Complexity grading

How hard is this migration?

Moderate Project Management migration. 3 of 8 objects need a manual workaround.

C

Overall complexity

Moderate migration

Derived from compatibility, mapping clarity, API constraints, and data volume across Project Handbook and Trello.

  • Object compatibility

    C

    3 of 8 objects need a manual workaround.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    Project Handbook: Not applicable.

  • Data volume sensitivity

    B

    Project Handbook doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your Project Handbook to Trello migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about Project Handbook to Trello data migrations

Answers to the questions buyers ask most during Project Handbook to Trello migration scoping. Not seeing yours? Book a call.

Can't find your answer?

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No. Project Handbook (handbook.gnome.org) is a static documentation site with no structured database, no API, and no user accounts. It contains no tasks, no projects, no assignees, no due dates, and no engagement records. Any migration scoped from Project Handbook produces zero records. We confirm this during discovery and redirect the conversation if the customer's actual project data lives in GitLab, Bugzilla, or another structured system. For teams that have decided to adopt Trello after recognizing the handbook's limitations, we scope a workspace setup engagement rather than a data migration.

Adjacent paths

Related migrations to explore

Ready when you are

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