--- id: post/thinkaboutit-be/7181 type: post title: "Quick Tip: Deep Dive into Report Objects and Layouts @BC TechDays 2025" summary: This session from BC TechDays 2025 covers report design in Business Central, explaining how datasets, layouts, and request pages work together. It provides practical guidance on choosing layout types (Word, RDLC, Excel), optimizing performance for cloud environments, and extending reports responsibly without modifying base applications. tier: community language: en tags: - report design - report objects - report layouts - dataset modeling - performance optimization - word layouts - rdlc layouts - excel layouts system: reporting review: state: reviewed by: opus at: "2026-10-08T01:58:57.907Z" flags: [] generated: at: "2026-10-08T01:26:53.141Z" pipeline: 0.2.0 prompts: extract-post: 1 input_hash: cea817dcd2dd246dcb1e60c8cdfbde7e27bd7c977d5bea1f504f4b80de3dd59c evidence: - kind: blog url: https://thinkaboutit.be/2025/10/quick-tip-deep-dive-into-report-objects-and-layouts-bc-techdays-2025/ title: "Quick Tip: Deep Dive into Report Objects and Layouts @BC TechDays 2025" date: "2025-10-07" commit: null t: null quote: null - kind: blog url: https://thinkaboutit.be/2025/10/quick-tip-deep-dive-into-report-objects-and-layouts-bc-techdays-2025/ title: "Quick Tip: Deep Dive into Report Objects and Layouts @BC TechDays 2025" date: "2025-10-07" commit: null t: null quote: A report object combines data (dataset), presentation (layout), and user input (request page). - kind: blog url: https://thinkaboutit.be/2025/10/quick-tip-deep-dive-into-report-objects-and-layouts-bc-techdays-2025/ title: "Quick Tip: Deep Dive into Report Objects and Layouts @BC TechDays 2025" date: "2025-10-07" commit: null t: null quote: Keep It Lean - Include only necessary data items and columns. Heavy datasets slow down SaaS reports. - kind: blog url: https://thinkaboutit.be/2025/10/quick-tip-deep-dive-into-report-objects-and-layouts-bc-techdays-2025/ title: "Quick Tip: Deep Dive into Report Objects and Layouts @BC TechDays 2025" date: "2025-10-07" commit: null t: null quote: Word layouts often perform better in SaaS than RDLC because of sandbox restrictions. links: learn: [] objects: [] features: [] topics: [] localizations: [] videos: [] posts: [] guidelines: [] post_id: "7181" source_id: thinkaboutit-be source_name: think about IT - Steven Renders url: https://thinkaboutit.be/2025/10/quick-tip-deep-dive-into-report-objects-and-layouts-bc-techdays-2025/ published_at: "2025-10-07T12:13:43.000Z" author: Steven Renders full_text: false words: 561 quotes: - text: A report object combines data (dataset), presentation (layout), and user input (request page). why_it_matters: Understanding these three separate layers is fundamental to building effective reports and troubleshooting issues systematically - text: Keep It Lean - Include only necessary data items and columns. Heavy datasets slow down SaaS reports. why_it_matters: Performance in cloud environments requires discipline in dataset design to avoid slowdowns - text: Word layouts often perform better in SaaS than RDLC because of sandbox restrictions. why_it_matters: Layout choice directly impacts cloud performance and should be a deliberate decision based on environment constraints code_objects_mentioned: [] systems: - reporting - development versions_mentioned: - "2025" preview: embeddable: true frame_url: https://thinkaboutit.be/2025/10/quick-tip-deep-dive-into-report-objects-and-layouts-bc-techdays-2025/embed/ image: https://i0.wp.com/thinkaboutit.be/wp-content/uploads/2025/10/2025-10-07_14-10-03.png?fit=773%2C435&ssl=1 image_alt: null image_w: 773 image_h: 435 site_name: think about IT favicon: https://i0.wp.com/thinkaboutit.be/wp-content/uploads/2026/02/cropped-SiteIcon2-1.png?fit=32%2C32&ssl=1 probed_at: "2026-10-07T11:51:20.646Z" --- # Quick Tip: Deep Dive into Report Objects and Layouts @BC TechDays 2025 [Read the post](https://thinkaboutit.be/2025/10/quick-tip-deep-dive-into-report-objects-and-layouts-bc-techdays-2025/) · think about IT - Steven Renders (Steven Renders) · 2025-10-07 · 561 words · tier community · reviewed (checked by Opus) > This session from BC TechDays 2025 covers report design in Business Central, explaining how datasets, layouts, and request pages work together. It provides practical guidance on choosing layout types (Word, RDLC, Excel), optimizing performance for cloud environments, and extending reports responsibly without modifying base applications. ## Key points - Reports combine three layers: data (dataset), presentation (layout), and user input (request page) that should be treated separately - Select layout types based on purpose: Word for documents and email, RDLC for advanced formatting, Excel for analytical output - Optimize performance by keeping datasets lean, avoiding heavy data items, and using Word layouts over RDLC in SaaS environments - Use report extensions to modify existing reports instead of changing the base application - Push complex logic to AL code, keeping layouts focused on display rather than computation ## Quotes - "A report object combines data (dataset), presentation (layout), and user input (request page)." (Understanding these three separate layers is fundamental to building effective reports and troubleshooting issues systematically) - "Keep It Lean - Include only necessary data items and columns. Heavy datasets slow down SaaS reports." (Performance in cloud environments requires discipline in dataset design to avoid slowdowns) - "Word layouts often perform better in SaaS than RDLC because of sandbox restrictions." (Layout choice directly impacts cloud performance and should be a deliberate decision based on environment constraints) ## Context - Features: Report data modeling, Word layouts, RDLC layouts, Excel layouts, Report extensions, Request pages, Data analysis mode, Power BI integration - Versions: 2025 Source: think about IT - Steven Renders, community blog. Summary, key points and quotes are derived (CONTENT-NOTICE.md); read the original for the full text.