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Step-by-step guides, setup instructions, and tips for every Lubbe Labs app.
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MOQ Manager
How MOQ Manager works
Enforce minimum order quantities, maximums, and order multiples at Shopify checkout, natively, with Shopify Functions. Try the interactive rule tester.
Read ArticleGetting started with MOQ Manager
Install the app, confirm checkout enforcement is active, and create your first minimum order quantity rule. A complete first-run guide with screenshots.
Read ArticleRule types
Understand how product, variant, and collection rules work.
Read ArticleQuantity constraints
How minimum, maximum, and step quantity rules work, and how quantities are counted in the cart.
Read ArticleCheckout enforcement
How MOQ Manager validates cart quantities at checkout, and how to customise error messages.
Read ArticleStorefront widget
Add proactive quantity warnings to your product pages and cart using the Theme App Extension.
Read ArticlePlans & billing
MOQ Manager pricing (Free with 3 products, Standard $5, Pro $10, Unlimited $29 per month), how the product limit is counted, trials, and upgrading.
Read ArticleTroubleshooting MOQ Manager
Fixes for common MOQ Manager issues, including rules not enforcing, the inactive validation rule, widget not showing, collection limits, and draft order behaviour.
Read ArticleProofed
How Proofed works
The complete proof approval workflow for Shopify custom orders, from order sync to customer sign-off, explained with an interactive walkthrough.
Read ArticleGetting started with Proofed
Install Proofed on your Shopify store, sync your first orders, upload a proof, and send it for customer approval. A complete first-run guide with screenshots.
Read ArticleProof statuses explained
Every Proofed order and artwork status (Pending Design, Awaiting Approval, Revision Requested, Approved, Archived) and exactly how they change.
Read ArticleUploading proofs: images, PDFs & PSDs
Supported file types, the 20 MB limit, multi-page PDF splitting, PSD handling, batch uploads, versions, and artwork labels in Proofed.
Read ArticleThe customer approval portal
What your customers see when they review proofs, from the secure link and the approve and revision flow to comments, material previews, and branding. Try the live demo.
Read ArticleCut files & the design editor
Design die-cut shapes with bleed and safety margins in Proofed's editor, and export Roland VersaWorks-compatible CutContour PDFs, with a live playground.
Read ArticleFilename templates
Name Proofed's cut, proof, and cropped files exactly the way your production workflow expects. Every placeholder is documented, with a live builder.
Read ArticleMessage templates & the material library
Save reusable proof notes and attach realistic material previews (holographic, glitter, gold foil, clear vinyl, UV DTF and more) to your Proofed proofs.
Read ArticleEmails & notifications
Every email Proofed sends (proof-ready, reminders, approval and revision alerts), plus subjects and copy, email styles, font pairings, white-label, and custom sending domains.
Read ArticleCustom domains
Send proof emails from your own address and serve proof links on your own subdomain. Covers DNS records, verification statuses, and fixes for common setup mistakes.
Read ArticleReminders: chasing proof approvals
How Proofed's reminder emails work, covering when you can send them, the cooldown, tracking, and tactics for getting slow customers to approve proofs faster.
Read ArticleDashboard, kanban & archiving
Manage proof orders in Proofed with list and kanban views, search, status and date filters, status counts, pagination, and archiving finished work.
Read ArticleShopify integration
How Proofed connects to Shopify, with automatic order sync, customisable status tags, the Manage proofs admin link, and line-item custom attributes.
Read ArticlePlans & billing
Proofed pricing (free first order, Starter $10, Studio $29, Pro $59, Scale $99 per month) with included proof orders, overage rates, and feature comparison.
Read ArticleTroubleshooting Proofed
Fixes for common Proofed issues, including PSD "no composite" errors, missing customer emails, custom domain DNS verification, reminder cooldowns, and upload limits.
Read ArticlePrint Price Engine
How Custom Print Price Engine works
Formula-driven pricing for custom print products on Shopify. Customers enter dimensions and get an instant quote, with the price applied at checkout. Try the live calculator.
Read ArticleGetting started with Print Price Engine
Install Custom Print Price Engine and go from a fresh install to a live storefront calculator, covering ingredients, your first recipe, engine activation, and the theme blocks. A complete first-run guide with screenshots.
Read ArticleIngredients and cost units
Model your real production costs in Print Price Engine, from rolls, sheets, per-area rates, litres and labour hours to fixed fees, with all eleven cost units explained.
Read ArticleRecipes: your price formulas
Every recipe setting in Print Price Engine, covering ingredients, markup, wastage, rounding, preset sizes, dimension limits, cut shapes, and product assignment.
Read ArticleQuantity discounts
Volume pricing in Print Price Engine, covering reusable discount rule sets, how tiers apply to material costs only, and why checkout always honours the right tier.
Read ArticleCustom options and artwork uploads
Add priced options to the Print Price Engine calculator, including dropdowns and radios with surcharges and per-character text pricing, plus drag-and-drop artwork upload.
Read ArticleThe storefront calculator
The Print Price Engine product-page calculator, covering block installation, size and quantity styles, custom labels and colours, validation, and live pricing. Try the demo.
Read ArticleHow the price reaches checkout
The engineering behind Print Price Engine's custom prices, covering cart line properties, the Shopify cart transform function, quantity-change safety, and one-click reorders.
Read ArticlePlans and billing
Custom Print Price Engine pricing: Free with 3 custom orders/month, Starter $5, Growth $15. Usage-based billing with hard monthly caps, explained.
Read ArticleTroubleshooting Print Price Engine
Fixes for common issues, from the calculator not appearing and checkout charging the wrong price to dimension limits, option validation, and usage counting.
Read ArticleCanvas Design Studio
How Canvas Design Studio works
Turn any Shopify product page into a customer design studio. How the drag-and-drop editor, templates, and print-ready production files fit together.
Read ArticleGetting started with Canvas Design Studio
Install Canvas Design Studio, adopt a template from the library, add the storefront block, and take your first designed order. A complete first-run guide with screenshots.
Read ArticleInside the editor: tools, tabs and shortcuts
A tour of the Canvas Design Studio editor, covering the seven studio tabs, contextual toolbar, layers, groups, smart guides, keyboard shortcuts, and mobile gestures.
Read ArticleText effects and curved text
The editor's nine text effects (Drop, Glow, Outline, Hollow, Splice, Background, Echo, Glitch, Neon) plus arc text for round labels and stamps. Try them live.
Read ArticleImages: uploads, filters and background removal
How image handling works in Canvas Design Studio, from upload formats and automatic print optimisation to crop, filters, engraving effects, and AI background removal.
Read ArticleTemplates and the starter library
Build templates in build mode, adopt from ~140 professional starter designs, set per-template print specs, and bind templates to Shopify products and variants.
Read ArticleLockdown and customer modes
Control exactly how much creative freedom each product gets, with designer, form, or inline mode, plus font, colour, tool and dimension locks. Try the mode switcher.
Read ArticleThe storefront block and add-to-cart integration
Every setting on the Design Studio theme block, covering button styling, gallery takeover, Add-to-Cart hijack, personalisation gating, and the cart line-item properties.
Read ArticleProduction files and preflight
The files every order arrives with (print-resolution PNG, production PDF, vector SVG, cut-path die-line) plus live print guides, DPI maths, and preflight checks.
Read ArticleFonts and custom fonts
The 28 hand-picked fonts in Canvas Design Studio, spanning sans, serif, display, handwriting, and monospace, plus per-template font allowlists and custom font upload on Growth.
Read ArticlePlans and billing
Canvas Design Studio pricing: Free, Starter $19, Growth $49, Scale $149 per month, with included custom orders, overage rates, caps, and the feature comparison.
Read ArticleOrders and the Designs gallery
Where customer designs live after checkout, covering the Designs gallery, production downloads, design statuses, edit-after-save, and GDPR handling.
Read ArticleTroubleshooting Canvas Design Studio
Fixes for common issues, from the block not appearing and gallery detection in inline mode to slow first background removal, template limits, watermarks, and preflight warnings.
Read ArticleGeneral
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