[{"data":1,"prerenderedAt":257},["ShallowReactive",2],{"site-content:en:case-expertlegal":3},{"text":4,"data":204,"meta":253,"parentName":14},{"a11y.skip":5,"a11y.menu_open":6,"a11y.menu_close":7,"a11y.main_nav":8,"a11y.breadcrumb":9,"a11y.lang":10,"nav.home":11,"nav.products":12,"nav.services":13,"nav.case":14,"nav.blog":15,"nav.about":16,"nav.contact":17,"nav.career":18,"nav.cta":19,"nav.products_label":20,"nav.products_all":21,"nav.services_label":22,"nav.services_all":23,"nav.flagship":24,"nav.flagship_title":25,"nav.flagship_desc":26,"nav.flagship_cta":27,"nav.help_title":28,"nav.help_desc":29,"nav.help_cta":30,"topbar.hours":31,"footer.tagline":32,"footer.desc":33,"footer.services":13,"footer.products":12,"footer.company":34,"footer.contact":17,"footer.hours":35,"footer.privacy":36,"footer.cookies":37,"footer.cookie_settings":38,"cta.default_title":30,"cta.default_desc":39,"cta.eyebrow":40,"cta.person":41,"cta.person_role":42,"cta.reply_time":43,"form.name":44,"form.email":45,"form.phone":46,"form.company":34,"form.topic":47,"form.message":48,"form.topics":49,"form.consent1":57,"form.consent2":58,"form.submit":30,"form.sending":59,"form.success_title":60,"form.success_desc":61,"form.error_generic":62,"form.error_required":63,"form.error_email":64,"form.error_consent":65,"form.error_rate":66,"form.error_spam":67,"form.error_file":68,"form.error_file_size":69,"form.error_captcha":70,"form.nojs_captcha":71,"newsletter.eyebrow":72,"newsletter.h2":73,"newsletter.p":74,"newsletter.li":75,"newsletter.li2":76,"newsletter.li3":77,"newsletter.inline_h3":78,"newsletter.inline_p":79,"newsletter.email":80,"newsletter.placeholder":81,"newsletter.submit":82,"newsletter.consent":83,"newsletter.note":84,"newsletter.success_title":85,"newsletter.success_desc":86,"newsletter.error_consent":87,"newsletter.error_email":64,"newsletter.error_exists":88,"newsletter.error_unavailable":89,"newsletter.error_generic":90,"kraj.pl":91,"kraj.uk":92,"case.shot_desktop_alt":93,"case.shot_mobile_alt":94,"case.shot_open":95,"lightbox.label":96,"lightbox.close":97,"lightbox.prev":98,"lightbox.next":99,"lightbox.count":100,"career.name":44,"career.email":45,"career.link":101,"career.position":102,"career.position_placeholder":103,"career.position_open":104,"career.cv":105,"career.cv_hint":106,"career.message":107,"career.consent":108,"career.submit":109,"career.success_title":110,"career.success_desc":111,"cookie.text":112,"cookie.accept":113,"cookie.reject":114,"cookie.settings":115,"cookie.settings_title":38,"cookie.necessary":116,"cookie.necessary_desc":117,"cookie.analytics":118,"cookie.analytics_desc":119,"cookie.save":120,"chat.title":121,"chat.status":122,"chat.panel_title":123,"chat.close":124,"e404.eyebrow":125,"e404.title":126,"e404.desc":127,"e404.home":11,"e404.products":20,"e404.services":128,"e404.contact":17,"common.read_more":129,"common.all_articles":130,"common.filter_all":131,"hero.nav.aria-label":9,"hero.a":11,"hero.a2":14,"hero.span":132,"hero.p":133,"hero.h1":134,"hero.p2":135,"historia_wdrozenia.p":136,"historia_wdrozenia.p2":137,"historia_wdrozenia.p3":138,"historia_wdrozenia.p4":139,"historia_wdrozenia.p5":140,"historia_wdrozenia.p6":141,"zakres.p":142,"zakres.h2":143,"zakres.p2":144,"stack_i_powiazane.h2":145,"cta.naglowek":146,"cta.opis":147,"nav.produkty":148,"nav.uslugi":172,"nav.firma":193},"Skip to content","Open menu","Close menu","Main navigation","Breadcrumb","Language","Home","Products","Services","Case studies","Blog","About us","Contact","Careers","Book a consultation","Our products","All products →","What we do","All services →","Flagship product","See ecChat in action","An AI assistant that handles your store's customers on its own.","Try the demo →","Not sure where to start?","A 30-minute conversation about your processes - you'll leave with concrete recommendations.","Book a free consultation","We reply within 1 business day · Mon-Fri 7:00-17:00 CET","Software · AI · Web","Custom software, e-commerce and AI implementations - with measurable results, in Poland and the UK.","Company","Mon-Fri 7:00-17:00 CET","Privacy policy","Cookie policy","Cookie settings","A 30-minute conversation about your processes. You'll leave with concrete recommendations - whether or not you decide to work with us.","Let's talk","Sebastian Haja","CEO","We reply within 1 business day.","Full name *","E-mail *","Phone","Topic","Message *",[50,51,52,53,54,55,56],"ecChat","ecSearch","online store","custom system","AI implementation","mobile app","other","I consent to the processing of my personal data by eConnect4U Sp. z o.o. for the purpose of responding to my enquiry. The processing rules are described in the \u003Ca href=\"{{privacy}}\">privacy policy\u003C\u002Fa>. *","I consent to receiving commercial information from eConnect4U Sp. z o.o. by electronic means (e-mail, phone). I can withdraw this consent at any time.","Sending…","Thank you for your message","We'll get back to you within 1 business day.","Something went wrong. 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See what we do, or write to us - we'll reply within 1 business day.","Our services","Read more →","All articles →","All","EXPERT.Legal","Case study · expertlegal.pl","Contracts \"like building blocks\": a legal-tech platform from form to signature","EXPERT.Legal lets businesses and individuals build their own contracts from templates prepared by lawyers, sign them remotely and store them in a secure e-vault. We built the whole platform - from the document generator to subscriptions.","Client and context","EXPERT.Legal from Katowice is a legal-tech service: ready-made templates and themed packages (including employment law and company agreements) from which the user assembles their own contract by answering the questions in a form. Lawyers are responsible for the legal content, and the partner law firm KTW.Legal supports more complex cases.","Challenge","The product had to be as simple as a form while handling legal logic underneath: clause variants depending on the answers, document versions, electronic signature and secure storage of sensitive data. On top of that, a subscription model with payments and free templates to start with.","Solution","We built the whole platform: an interactive document generator that assembles a finished contract from the answers in a form, an electronic signature module for remote signing by all parties, the e-vault - an encrypted repository of the user's documents - and an account panel with subscription plans and payments. The platform keeps growing with new document packages.","How it works","Four modules of one platform","The user completes the whole journey in one place: picks a template, fills in the form, signs and archives.","Deployment scope","Building a platform for your customers?","Tell us about the process you want to move online - we will point out what to build first. 30 minutes, no obligation.",[149,153,157,162,167],{"route":150,"name":50,"desc":151,"img":152},"produkt-ecchat","AI assistant - 24\u002F7 customer service","ecchat_hero",{"route":154,"name":51,"desc":155,"img":156},"produkt-ecsearch","Intelligent AI search for online stores","search_hero",{"route":158,"name":159,"desc":160,"img":161},"produkt-platforma-e20","E20 Platform","Our own e-commerce engine","e20_hero",{"route":163,"name":164,"desc":165,"img":166},"produkt-wms","WMS","Warehouse management integrated with your store","wms_box",{"route":168,"name":169,"desc":170,"img":171},"produkt-flatcake","FlatCake CMS","Lightweight flat-file CMS with an AI layer","flatcake_hero",[173,177,181,185,189],{"route":174,"name":175,"desc":176},"usluga-wdrozenia-ai","AI implementations","Process automation on Anthropic models",{"route":178,"name":179,"desc":180},"usluga-systemy-dedykowane","Custom systems","CRMs, B2B portals, apps built around your process",{"route":182,"name":183,"desc":184},"usluga-aplikacje-webowe","Web applications","From MVP to systems for thousands of users",{"route":186,"name":187,"desc":188},"usluga-e-commerce","E-commerce","Custom stores on the E20 Platform",{"route":190,"name":191,"desc":192},"usluga-aplikacje-mobilne","Mobile apps","React Native, NativeScript, Android",[194,196,198,200,202],{"route":195,"name":16},"o-nas",{"route":197,"name":14},"case-studies",{"route":199,"name":15},"blog",{"route":201,"name":18},"kariera",{"route":203,"name":17},"kontakt",{"hero":205,"zakres":212,"stack":238,"powiazane":242,"cta_temat":252},{"img":206,"w":207,"h":208,"pills":209},"img\u002Fz04.webp",1600,900,[179,210,211],"Web application","Legal-tech",[213,220,226,232],{"label":214,"title":215,"items":216},"Generator","A document from a form",[217,218,219],"Templates and themed packages prepared by lawyers","The form's questions drive the clauses - the user never edits paragraphs by hand","Free templates to start with and full packages on subscription",{"label":221,"title":222,"items":223},"e-Signature","Electronic signature",[224,225],"Remote signing of the document by all parties","A finished contract with no printing or scanning",{"label":227,"title":228,"items":229},"e-Vault","Secure repository",[230,231],"Encrypted cloud storage of the user's documents","Access after login, SSL connection, token-based security",{"label":233,"title":234,"items":235},"Account","Subscriptions and payments",[236,237],"Monthly plans for individuals and packages for businesses","User panel with document and payment history",[210,239,222,240,241],"Document generator","Encrypted repository","Subscriptions and online payments",[243,246,248],{"route":178,"label":244,"title":245},"Related service","Custom systems →",{"route":182,"label":244,"title":247},"Web applications →",{"route":249,"label":250,"title":251},"case-3z","Case study","3Z: software development support →","system dedykowany",{"title":254,"description":255,"type":256,"nav_title":132},"EXPERT.Legal - a legal-tech contract platform | eConnect4U","The whole expertlegal.pl platform: a contract generator built on lawyers' forms, e-signature, an encrypted e-vault and subscriptions. Built by eConnect4U.","website",1794571396021]