70-488 Exam Guide: SharePoint 2013 Developer Preparation and Planning
Exam 70-488 validates developer knowledge for building SharePoint 2013 core solutions, including sites and lists, client-side development, apps, deployment, and workflows. Microsoft’s associated Course 20488 material targets people developing SharePoint solutions in team-based, medium-sized to large development environments. This guide helps you decide whether the exam matches your current work, which technical areas to study first, whether a hands-on farm is worth creating, and what to verify before scheduling.
What does 70-488 validate?
70-488 is centered on developing SharePoint 2013 solutions rather than administering a farm in isolation. The associated Microsoft training material explicitly references the exam and Course 20488, Developing Microsoft SharePoint Core Solutions. Its subject areas connect SharePoint architecture with the code, apps, client-side techniques, deployment practices, and workflow design needed to deliver a working solution.
The course outline identifies the SharePoint developer landscape, lists and sites, client-side SharePoint development, apps, cloud-hosted apps, deploying apps, and workflows. Treat these as connected capabilities, not unrelated memorization topics. A developer may need to choose an appropriate SharePoint object, expose it through a client-side API, package the solution, and account for how it will be deployed and maintained.
SharePoint Server 2013 supported portals and collaboration, search, enterprise content management, web content management, social and communities, Business Connectivity Services, and business intelligence workloads. Those workloads explain why the exam’s developer scope can feel broad: a solution must fit SharePoint’s content, collaboration, and service model as well as produce the intended user experience.
Who is the exam intended for?
The clearest official audience description is people developing SharePoint solutions in team-based, medium-sized to large development environments. That makes the exam a closer fit for SharePoint developers, application developers, and technical contributors who work with structured SharePoint solutions than for someone seeking only site-owner or end-user skills.
A candidate with experience in a development team should be prepared to reason about boundaries: what belongs in SharePoint, what belongs in an app, how a client communicates with SharePoint, and how a solution moves through development and deployment. You do not need to turn every study session into farm administration, but you should understand enough architecture to avoid designing code for an unsuitable topology or configuration.
If your work is now focused on modern SharePoint Online development, compare the 70-488 subject matter with current Microsoft developer documentation before committing study time. The current documentation emphasizes SharePoint Framework, SharePoint APIs, REST, SharePoint Add-ins, webhooks, and solution guidance. Those resources are useful for understanding today’s platform, but they should not be treated as a replacement blueprint for this historical exam.
A sensible fit check
Choose 70-488 as a study target when your objective is to demonstrate historical SharePoint 2013 development capability or to support work that still depends on that technology. Reconsider the target when your actual goal is a current cloud role, modern SharePoint Framework development, or workflow modernization; in those cases, a current Microsoft credential or skills path may be more aligned.
Which skills should you measure first?
Start with a diagnostic build, not a reading list. Try to describe how you would create a SharePoint-backed solution, access list data from client code, package an app, deploy it through an appropriate environment, and automate a business process. Mark each task as confident, partly understood, or unfamiliar. This reveals whether your main gap is platform modeling, coding, packaging, or architecture.
Use the official outline as a coverage map. Your study inventory should contain at least seven workstreams: the developer landscape; lists and sites; client-side SharePoint development; apps; cloud-hosted apps; app deployment; and workflows. For each workstream, write one practical outcome and one explanation you can give without notes.
Do not infer official percentages from the available material. The supplied research includes no verified domain weights for 70-488, so this guide does not assign percentages or rank domains by unsupported importance. Give extra time to a weak area because of your diagnostic results and job requirements, not because of an invented weighting.
Build a skills matrix
Create columns for concept, hands-on task, evidence of understanding, and remaining question. For lists and sites, evidence might be a clear explanation of where content is stored and how site structures relate. For REST, evidence might be a working read and update request plus an explanation of the response format and request method. For deployment, evidence might be a documented movement from a development environment to a test environment.
How should you study the SharePoint object model?
Learn the hierarchy before learning isolated APIs. Microsoft’s installation guidance describes the server farm as the top-level logical architecture element, followed by web applications, content databases, site collections, and sites. Lists, libraries, documents, pages, and related items live within that broader structure. A developer who understands these boundaries can select the right object and avoid confusing configuration scope with content scope.
Draw the hierarchy and annotate each level with ownership, administration, storage, and code implications. Then use small scenarios: a department site needs a document library; several sites need shared administration; content must be separated at the site collection level; or a web application needs a particular configuration boundary. Explain where each decision belongs before writing code.
The installation material also distinguishes logical architecture from physical architecture. Physical architecture includes servers and network infrastructure, while topology describes the arrangement of server groups or tiers. You do not need to memorize unsupported farm sizing claims for this guide. You do need to understand why a solution’s deployment environment affects testing, scale, services, and operational risk.
A useful lab sequence is to identify the object involved, perform one operation against it, inspect the result, and then repeat the operation through a different supported access approach. Keep a record of scope, permissions, URL, response, and failure reason. That record becomes more valuable than a collection of copied snippets because it links an API call to the SharePoint structure it changes.
How should you prepare for client-side development and REST?
Practice the complete request cycle: identify a SharePoint resource, construct the endpoint, send the HTTP request, interpret the response, and handle errors. Microsoft describes the SharePoint REST service as a way to interact remotely with SharePoint data through REST web requests and OData syntax. The service supports create, read, update, and delete operations against SharePoint entities such as lists and sites.
Begin with a read operation so that you can verify the site URL, endpoint, authorization, headers, and response parsing separately. Next create a controlled resource, then update it, and finally remove it only in a disposable environment. For every operation, note the HTTP method and whether the endpoint represents a collection or an existing object.
The official REST documentation maps GET to reading a resource and POST to creating or updating a resource. It also describes PUT and MERGE for updating existing SharePoint objects. For MERGE requests, properties that you do not explicitly set keep their current value. This distinction is worth practicing because an apparently small update can have a different effect depending on the method and payload.
The service returns Atom or JSON responses through the client.svc web service, and the client application must parse the response. Practice reading the response rather than assuming that a successful request means the desired property changed. Check the returned identifier, title, status, and other relevant fields. Test an invalid endpoint and an invalid property so you learn to diagnose the response instead of guessing.
Do not reduce client-side preparation to remembering endpoint fragments. Explain why an endpoint corresponds to a client object model member, what data the request is intended to change, and what authentication context the application requires. The official documentation assumes basic familiarity with REST and constructing REST requests, so fill that prerequisite gap before attempting complex SharePoint-specific scenarios.
A focused REST exercise
Choose a disposable list and write a short test plan. Read its items, create one item, update one property, and inspect the response after each action. Record the endpoint, method, headers, payload, and result. Then repeat one action with a deliberate error. Your goal is not volume; it is being able to explain each request and isolate whether a failure comes from the URL, authorization, method, payload, or response handling.
What should you know about apps and cloud-hosted apps?
Study apps as deployment and integration choices, not merely as a naming category. The official course outline includes apps, cloud-hosted apps, and deploying apps, so your preparation should connect application design with where components run, how they communicate with SharePoint, and how the completed package reaches its target environment.
For each app scenario, write down four decisions: which part runs in SharePoint, which part runs outside SharePoint if applicable, how the app accesses SharePoint data, and how an administrator or developer deploys it. Then identify the information that must be configured separately between development and test environments, such as URLs, permissions, endpoints, and service registrations.
Compare the app approach with client-side access through REST. REST describes how a client communicates with SharePoint; app design adds packaging, hosting, identity, permissions, and lifecycle concerns. A candidate who knows the request syntax but cannot explain deployment boundaries has only covered part of the skill.
The current SharePoint developer documentation lists SharePoint Add-ins among the platform’s extensibility options and also documents SharePoint Framework, APIs, REST, and webhooks. Use those pages to understand the terminology and broader platform context, but keep your exam notes anchored to the 70-488-era outline. Do not silently substitute current framework patterns for historical SharePoint 2013 app concepts.
The deployment question to ask
Before studying a deployment procedure, ask what is being deployed and where it is hosted. A SharePoint-hosted component, a cloud-hosted component, and an external service create different configuration and troubleshooting questions. Build a one-page diagram showing the browser, SharePoint, any external host, identity boundary, data endpoint, and deployment package. If you cannot explain the arrows, return to the architecture material before memorizing commands.
How much farm installation knowledge is useful?
You need enough installation and configuration knowledge to develop and test responsibly. Microsoft’s guidance covers single-server deployments with a built-in database, single-server deployments with SQL Server, three-tier farms, virtual environments, language packs, and adding web or application servers to farms. These options help you select a lab topology and understand why a deployment behaves differently from another.
For a learning lab, choose the smallest topology that lets you exercise the feature under study, and document its limitations. Microsoft identifies a single server with a built-in database as typically used for evaluating SharePoint 2013. A virtual environment can also support evaluation because it provides flexibility, rapid deployment capability, and the ability to roll virtual machines back to earlier states.
For architecture questions, learn the difference between a single-tier, two-tier, and three-tier arrangement as described in the official overview. A single-tier deployment places SharePoint Server 2013 and the database server on one computer, while a two-tier deployment separates SharePoint components and the database. Use the official installation pages for exact prerequisites and supported configuration details rather than relying on old lab notes.
The installation sequence is also important: prepare servers, create the farm, and configure settings, services, solutions, and sites. A farm changes in size, topology, and complexity through deployment stages. Study the reason for each stage and the evidence that the stage completed successfully. This is more transferable than copying a configuration wizard sequence without understanding what it creates.
Respect the documented constraints. Microsoft states that SharePoint Server 2013 does not support installation on a domain controller in a production environment. The guidance also discusses unsupported or untested single-label domain scenarios. Treat environment restrictions as design inputs, not as optional footnotes.
Plan a lab without overbuilding it
Use a virtualized or disposable environment when the purpose is learning rather than production. Start with one narrowly defined development task, capture the configuration, and take a rollback point before changing the farm. Expand only when the task requires multiple servers, deployment separation, or service interaction. A large lab can consume study time without improving your understanding of the exam’s developer decisions.
How do workflows fit into preparation?
Study workflows as business-process automation tied to documents or list items. Microsoft defines a workflow in SharePoint as the automated movement of documents or items through a sequence of actions or tasks related to a business process. Your preparation should therefore cover triggers, state changes, participants, data, deployment, and failure handling rather than only the workflow authoring interface.
The official material notes that SharePoint Designer was commonly used to author and publish workflows, while professional developers could use Visual Studio to build and publish workflows. Compare those routes by asking who owns the logic, how much customization is required, how the workflow is packaged, and how it will be supported after deployment.
Separate historical exam preparation from current production planning. Microsoft Support states that SharePoint 2013 workflow was turned off for newly created tenants on April 2, 2024 and removed from existing tenants on April 2, 2026. Microsoft recommends migrating to Power Automate or another supported workflow-orchestration solution. Verify the current official retirement information before making a work decision because workflow platform status is time-sensitive.
If your reason for studying 70-488 is a migration or maintenance project, map every workflow topic to a current action: inventory dependencies, identify data and approvals, document custom activities, and assess a supported replacement. Existing workflow behavior and current cloud availability are different questions. Do not assume that historical knowledge alone provides a safe modern implementation.
Workflow study exercise
Model a simple approval process on paper first. Identify the item, trigger, approval actor, possible rejection path, completion state, and audit information. Then document which parts would be implemented in the historical SharePoint workflow model and which parts would need a supported modern orchestration service. This exercise tests process reasoning while avoiding dependence on live exam questions.
What preparation mistakes waste the most time?
The most damaging mistake is treating a question bank or memorized answer as a substitute for building and explaining a solution. Unofficial dumps can be outdated, inaccurate, or obtained improperly, and memorization does not establish that you can select an API, diagnose a deployment, or design a maintainable workflow. Use official documentation and hands-on exercises as your evidence of readiness.
A second mistake is studying APIs without the SharePoint hierarchy. If you cannot distinguish a site, site collection, web application, list, library, and content database, endpoint practice becomes fragile. Return to the architecture diagram whenever an exercise raises a scope question.
A third mistake is overbuilding the lab. A complicated farm introduces installation problems that may have little to do with the developer skill you intended to practice. Begin with a constrained environment, state what it cannot prove, and expand only when the learning objective requires it.
A fourth mistake is mixing current and historical technologies without labeling the difference. Current SharePoint developer documentation includes modern extensibility options, while 70-488 is associated with SharePoint 2013 and Course 20488. Keep two columns in your notes: exam-era behavior and current-platform implication. This prevents a modern recommendation from being mistaken for an exam requirement.
Finally, do not schedule from an old page alone. The supplied sources do not provide verified information about the exam’s current delivery method, price, duration, question count, languages, score, prerequisites, or availability. Check Microsoft Learn’s current certification and retirement information before paying or selecting a date.
What is a practical study roadmap?
A four-stage roadmap works well when you can study consistently: establish scope, build core platform understanding, practice development and deployment, then verify readiness. The stages are intentionally outcome-based. Move forward when you can demonstrate the stage’s skill, not merely when you have finished reading a set number of pages.
Stage one is scope and status verification. Save the official Course 20488 reference, review the listed domains, check Microsoft’s current exam or retirement information, and write down your reason for pursuing the exam. If your goal is a current role rather than historical validation, compare that goal with present SharePoint developer documentation before investing in a lab.
Stage two is platform modeling. Learn farm, web application, content database, site collection, and site relationships. Review the deployment stages and topology options. Create a diagram and explain where content, configuration, code, and services belong. Finish this stage by tracing a hypothetical list-based solution from the user requirement to the SharePoint object that stores the data.
Stage three is implementation practice. Work through lists and sites, client-side development, REST CRUD operations, apps, cloud-hosted app boundaries, and workflow modeling. Keep each exercise small and record the request or configuration, expected result, actual result, and diagnosis when it fails. Rebuild one task from memory only after you understand the first implementation.
Stage four is integration and review. Take a business requirement and produce a short design: SharePoint objects, client access method, app or hosting choice, permissions, deployment path, workflow behavior, and test plan. Review every unsupported assumption. If you can explain the design but cannot implement one critical part, that part becomes your final study priority.
During the final review, use retrieval rather than passive rereading. Close the documentation and sketch the object hierarchy, explain REST methods, compare app hosting choices, describe the farm preparation sequence, and identify workflow migration implications. Reopen the official pages only to correct a specific gap. This approach gives you a measurable readiness check without claiming that any practice set reproduces the live exam.
A compact weekly sequence
In the first study block, map the domains and diagnose gaps. In the next block, focus on SharePoint structure and farm stages. Follow with a block for lists, sites, and client-side access. Use another for REST requests and response handling. Then study apps, cloud-hosted components, deployment, and workflows. Reserve the final block for an integrated design and a documented list of unresolved questions. Adjust the sequence when your diagnostic shows a different bottleneck.
How should you use the official sources?
Use each source for a defined job. The Course 20488 material establishes the exam association, audience, and outline. The SharePoint installation overview explains logical and physical architecture, deployment stages, and farm concepts. The installation index provides topology-specific procedures. The developer documentation supplies broader extensibility context, while the REST page supports request and response practice. The workflow-retirement page is for current workflow planning, not for inventing exam specifications.
Read the source, perform one action, and record one decision. For example, after reading about REST, make a request and explain its method and endpoint. After reading about deployment stages, write the evidence you would collect before moving to the next stage. After reading the workflow retirement notice, identify whether a business process needs migration rather than assuming it can remain unchanged.
Keep citations attached to the claims they support in your published page. Do not cite a general developer landing page for an exact historical exam format, and do not cite a workflow-retirement notice as evidence of 70-488 delivery details. The source boundary matters because this exam belongs to an older technology and credentialing context.
What should you verify before scheduling?
Before scheduling, verify the exam’s current listing, retirement status, registration route, delivery choices, accommodations, and any candidate policies directly through Microsoft’s current credential pages. None of those operational details are established in the supplied research for 70-488, so an older training slide or third-party catalogue should not be treated as final confirmation.
Confirm that the exam still serves your objective. Microsoft’s general retirement guidance says retired exams cannot be taken and associated credentials cannot be earned after retirement, while already-earned credentials remain on a Microsoft Learn transcript. Because the supplied retirement page does not list 70-488 in its scheduled-retirement table, this guide does not infer either an active or retired status from that omission.
If the exam is available, schedule only after completing an integrated practice design and resolving your largest knowledge gap. If it is unavailable or no longer aligned with your role, redirect the plan toward current SharePoint developer documentation or a current role-based certification. Microsoft’s 2019 mapping article shows that some 70-xxx exams were aligned to newer role-based certifications, but it does not provide a replacement mapping for 70-488 in the supplied evidence.
What should you do next?
Your next action is to make a two-column decision record: historical validation need and current job need. Under the first, list the 70-488 domains you must demonstrate. Under the second, list the platform and workflow technologies your role uses now. Then check the official Microsoft pages, run the skills diagnostic, and choose either a focused SharePoint 2013 study plan or a current development path.
If you continue with 70-488 preparation, begin with the SharePoint object hierarchy and a small REST exercise. Add app packaging and workflow design only after you can explain scope, access method, and deployment boundary. Keep a technical notebook with diagrams, request examples, configuration decisions, and corrections. That notebook should show what you can reason through, not reproduce confidential exam content.
For a production project, treat workflow retirement as an immediate planning issue rather than a reason to preserve a historical implementation. Inventory SharePoint 2013 workflow dependencies and evaluate Power Automate or another supported orchestration option using Microsoft’s current guidance. For an exam decision, verify availability and delivery details independently before committing money or time.
Conclusion
70-488 preparation is most useful when it produces practical SharePoint development judgment: modeling the platform correctly, selecting an appropriate client access method, understanding app boundaries, deploying deliberately, and treating workflows as business processes with lifecycle implications. The supplied official material supports those study areas but does not establish current exam logistics or an official blueprint weighting. Use the source links for the technical foundation, verify status with Microsoft before scheduling, and let your diagnostic build determine where the remaining study time goes.
