# Nexus Delivers > Licensed cannabis delivery information for Sacramento and surrounding Northern California markets. Canonical site: https://nexusdelivers.com Reviewed: 2026-08-18 ## Canonical business facts - Nexus Delivers is a California-licensed non-storefront cannabis retailer serving adults 21+ and qualifying medicinal patients. - California DCC license: C9-0000543-LIC. - The live ordering system is the source of truth for inventory, prices, promotions, payment methods, minimums, delivery estimates, and exact-address eligibility. - Educational content is not medical advice. Cannabis may impair judgment and motor skills; do not drive after use. ## Primary resources - [Live menu and address check](https://nexusdelivers.com/shop/): current ordering facts and exact-address eligibility. - [California license record](https://real.cannabis.ca.gov/premises/nexus-delivers-c9-0000543/): official DCC premises record. - [Delivery areas](https://nexusdelivers.com/areas): Market and Sacramento neighborhood delivery guidance. - [Product guides](https://nexusdelivers.com/products): Format education connected to the current live menu. - [Learning center](https://nexusdelivers.com/learn): California delivery, safety, labels, and responsible-use explainers. - [Comparisons](https://nexusdelivers.com/compare): Neutral product-format and ordering comparisons. - [How delivery works](https://nexusdelivers.com/how-it-works): Ordering, address checks, identification, and handoff steps. - [Editorial policy](https://nexusdelivers.com/editorial-policy): Research, sourcing, review, and correction standards. ## Machine-readable directory - [Full content directory](https://nexusdelivers.com/llms-full.txt) - [AI use notes](https://nexusdelivers.com/ai.txt) - [XML sitemap](https://nexusdelivers.com/sitemap.xml) # Full public content directory Use the linked canonical pages for complete copy, visible FAQs, source desks, breadcrumbs, and structured data. ## Delivery markets ### [Antelope Delivery](https://nexusdelivers.com/areas/antelope) Explore delivery-only cannabis ordering in Antelope. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Antioch Delivery](https://nexusdelivers.com/areas/antioch) Explore delivery-only cannabis ordering in Antioch. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Arden-Arcade Delivery](https://nexusdelivers.com/areas/arden-arcade) Explore delivery-only cannabis ordering in Arden-Arcade. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Cameron Park Delivery](https://nexusdelivers.com/areas/cameron-park) Explore delivery-only cannabis ordering in Cameron Park. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Carmichael Delivery](https://nexusdelivers.com/areas/carmichael) Explore delivery-only cannabis ordering in Carmichael. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Ceres Delivery](https://nexusdelivers.com/areas/ceres) Explore delivery-only cannabis ordering in Ceres. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Citrus Heights Delivery](https://nexusdelivers.com/areas/citrus-heights) Explore delivery-only cannabis ordering in Citrus Heights. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Concord Delivery](https://nexusdelivers.com/areas/concord) Explore delivery-only cannabis ordering in Concord. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Davis Delivery](https://nexusdelivers.com/areas/davis) Explore delivery-only cannabis ordering in Davis. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Dixon Delivery](https://nexusdelivers.com/areas/dixon) Explore delivery-only cannabis ordering in Dixon. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Dublin Delivery](https://nexusdelivers.com/areas/dublin) Explore delivery-only cannabis ordering in Dublin. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [El Dorado Hills Delivery](https://nexusdelivers.com/areas/el-dorado-hills) Explore delivery-only cannabis ordering in El Dorado Hills. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Elk Grove Delivery](https://nexusdelivers.com/areas/elk-grove) Explore delivery-only cannabis ordering in Elk Grove. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Fair Oaks Delivery](https://nexusdelivers.com/areas/fair-oaks) Explore delivery-only cannabis ordering in Fair Oaks. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Fairfield Delivery](https://nexusdelivers.com/areas/fairfield) Explore delivery-only cannabis ordering in Fairfield. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Folsom Delivery](https://nexusdelivers.com/areas/folsom) Explore delivery-only cannabis ordering in Folsom. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Galt Delivery](https://nexusdelivers.com/areas/galt) Explore delivery-only cannabis ordering in Galt. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Lincoln Delivery](https://nexusdelivers.com/areas/lincoln) Explore delivery-only cannabis ordering in Lincoln. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Lodi Delivery](https://nexusdelivers.com/areas/lodi) Explore delivery-only cannabis ordering in Lodi. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Manteca Delivery](https://nexusdelivers.com/areas/manteca) Explore delivery-only cannabis ordering in Manteca. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Natomas Delivery](https://nexusdelivers.com/areas/natomas) Explore delivery-only cannabis ordering in Natomas. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [North Highlands Delivery](https://nexusdelivers.com/areas/north-highlands) Explore delivery-only cannabis ordering in North Highlands. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Orangevale Delivery](https://nexusdelivers.com/areas/orangevale) Explore delivery-only cannabis ordering in Orangevale. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Pleasanton Delivery](https://nexusdelivers.com/areas/pleasanton) Explore delivery-only cannabis ordering in Pleasanton. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Rancho Cordova Delivery](https://nexusdelivers.com/areas/rancho-cordova) Explore delivery-only cannabis ordering in Rancho Cordova. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Rocklin Delivery](https://nexusdelivers.com/areas/rocklin) Explore delivery-only cannabis ordering in Rocklin. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Roseville Delivery](https://nexusdelivers.com/areas/roseville) Explore delivery-only cannabis ordering in Roseville. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Sacramento Delivery](https://nexusdelivers.com/areas/sacramento) Explore delivery-only cannabis ordering in Sacramento. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Stockton Delivery](https://nexusdelivers.com/areas/stockton) Explore delivery-only cannabis ordering in Stockton. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Tracy Delivery](https://nexusdelivers.com/areas/tracy) Explore delivery-only cannabis ordering in Tracy. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Vacaville Delivery](https://nexusdelivers.com/areas/vacaville) Explore delivery-only cannabis ordering in Vacaville. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Vallejo Delivery](https://nexusdelivers.com/areas/vallejo) Explore delivery-only cannabis ordering in Vallejo. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [West Sacramento Delivery](https://nexusdelivers.com/areas/west-sacramento) Explore delivery-only cannabis ordering in West Sacramento. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ### [Woodland Delivery](https://nexusdelivers.com/areas/woodland) Explore delivery-only cannabis ordering in Woodland. Check your address, browse the live Nexus menu, and review California ID and handoff requirements. ## Sacramento neighborhoods ### [Midtown Delivery](https://nexusdelivers.com/areas/sacramento/midtown) A delivery-only cannabis guide for Midtown in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Downtown Delivery](https://nexusdelivers.com/areas/sacramento/downtown) A delivery-only cannabis guide for Downtown in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [East Sacramento Delivery](https://nexusdelivers.com/areas/sacramento/east-sacramento) A delivery-only cannabis guide for East Sacramento in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Land Park Delivery](https://nexusdelivers.com/areas/sacramento/land-park) A delivery-only cannabis guide for Land Park in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Pocket-Greenhaven Delivery](https://nexusdelivers.com/areas/sacramento/pocket-greenhaven) A delivery-only cannabis guide for Pocket-Greenhaven in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Oak Park Delivery](https://nexusdelivers.com/areas/sacramento/oak-park) A delivery-only cannabis guide for Oak Park in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Tahoe Park Delivery](https://nexusdelivers.com/areas/sacramento/tahoe-park) A delivery-only cannabis guide for Tahoe Park in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Curtis Park Delivery](https://nexusdelivers.com/areas/sacramento/curtis-park) A delivery-only cannabis guide for Curtis Park in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [South Land Park Delivery](https://nexusdelivers.com/areas/sacramento/south-land-park) A delivery-only cannabis guide for South Land Park in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [North Sacramento Delivery](https://nexusdelivers.com/areas/sacramento/north-sacramento) A delivery-only cannabis guide for North Sacramento in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Del Paso Heights Delivery](https://nexusdelivers.com/areas/sacramento/del-paso-heights) A delivery-only cannabis guide for Del Paso Heights in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [College-Glen Delivery](https://nexusdelivers.com/areas/sacramento/college-glen) A delivery-only cannabis guide for College-Glen in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [South Natomas Delivery](https://nexusdelivers.com/areas/sacramento/south-natomas) A delivery-only cannabis guide for South Natomas in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Parkway Delivery](https://nexusdelivers.com/areas/sacramento/parkway) A delivery-only cannabis guide for Parkway in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Florin Delivery](https://nexusdelivers.com/areas/sacramento/florin) A delivery-only cannabis guide for Florin in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ### [Rosemont Delivery](https://nexusdelivers.com/areas/sacramento/rosemont) A delivery-only cannabis guide for Rosemont in Sacramento, with address checks, local orientation, ID rules, and live-menu ordering. ## Product guides ### [Flower](https://nexusdelivers.com/products/flower) Learn how to compare cannabis flower by label, package condition, cultivar information, storage needs, and live menu availability before delivery. ### [Edibles](https://nexusdelivers.com/products/edibles) Compare cannabis edibles by piece and package labeling, ingredients, allergens, storage, delayed-onset risks, and current menu details. ### [Concentrates](https://nexusdelivers.com/products/concentrates) Understand cannabis concentrate textures, extraction language, potency labels, equipment needs, storage, and live menu verification. ### [Vape Cartridges](https://nexusdelivers.com/products/vape-cartridges) Compare cannabis vape cartridges by hardware fit, oil labeling, ingredients, package condition, storage, and current menu availability. ### [Pre-Rolls](https://nexusdelivers.com/products/pre-rolls) Learn how to compare cannabis pre-rolls by fill type, count, weight, infusion labeling, package condition, and live menu details. ### [Pods](https://nexusdelivers.com/products/pods) Compare cannabis vape pods by proprietary device compatibility, oil details, package labeling, safe storage, and live menu status. ### [Disposables](https://nexusdelivers.com/products/disposables) Understand all-in-one cannabis vape devices, charging and oil labels, disposal tradeoffs, storage, and live menu verification. ### [Beverages](https://nexusdelivers.com/products/beverages) Compare cannabis beverages by container and serving labels, ingredients, storage directions, delayed effects, and current menu details. ### [Tinctures](https://nexusdelivers.com/products/tinctures) Compare cannabis tinctures by carrier ingredients, bottle and dropper labels, cannabinoid ratios, storage, and live menu information. ### [Topicals](https://nexusdelivers.com/products/topicals) Compare cannabis topicals by intended external use, ingredients, cannabinoid labels, application warnings, storage, and current menu details. ### [Tablets and Capsules](https://nexusdelivers.com/products/tablets-capsules) Compare cannabis tablets and capsules by unit and package labels, ingredients, cannabinoid ratios, storage, and live menu availability. ### [CBD Products](https://nexusdelivers.com/products/cbd-products) Understand CBD product labels, THC content, format differences, health-claim limits, storage, and licensed cannabis menu verification. ### [Live Resin](https://nexusdelivers.com/products/live-resin) Learn what live resin terminology means, how to compare concentrate and vape labels, storage needs, tradeoffs, and current menu details. ### [Live Rosin](https://nexusdelivers.com/products/live-rosin) Understand live rosin process terms, concentrate and vape formats, label comparison, temperature-sensitive storage, and live menu status. ### [Solventless Extracts](https://nexusdelivers.com/products/solventless-extracts) Compare solventless cannabis extracts by process, consistency, label facts, handling needs, tradeoffs, and current menu availability. ### [Cannabis Accessories](https://nexusdelivers.com/products/cannabis-accessories) Compare cannabis accessories by intended product fit, material, cleaning, battery and heat safety, package contents, and live menu availability. ## Learning guides ### [How Delivery Works](https://nexusdelivers.com/learn/how-cannabis-delivery-works) A practical walkthrough of licensed California cannabis delivery, from menu selection and age verification to the handoff at a valid address. ### [Delivery ID Requirements](https://nexusdelivers.com/learn/delivery-id-requirements) Understand age, identity, and documentation checks for adult-use and medicinal cannabis delivery in California. ### [California Delivery Laws](https://nexusdelivers.com/learn/california-cannabis-delivery-laws) A plain-language overview of California cannabis delivery rules, legal customers, valid addresses, possession, and licensed retailers. ### [Adult-Use and Medicinal](https://nexusdelivers.com/learn/adult-use-and-medicinal) Compare California adult-use and medicinal cannabis eligibility, documentation, purchase context, and label distinctions. ### [Read Cannabis Labels](https://nexusdelivers.com/learn/how-to-read-cannabis-labels) Learn where to find cannabinoid content, serving information, ingredients, warnings, batch details, and the universal cannabis symbol. ### [Read a Cannabis COA](https://nexusdelivers.com/learn/how-to-read-a-coa) A consumer guide to cannabis certificates of analysis, including sample identity, cannabinoid results, contaminant panels, and laboratory context. ### [California Cannabis Testing](https://nexusdelivers.com/learn/california-cannabis-testing) Understand licensed laboratory testing, compliance samples, cannabinoid reporting, contaminant panels, and what testing cannot guarantee. ### [Cannabis Storage](https://nexusdelivers.com/learn/safe-cannabis-storage) Practical steps for storing cannabis in original child-resistant packaging, limiting access, preserving labels, and handling disposal responsibly. ### [First Delivery Order](https://nexusdelivers.com/learn/first-cannabis-delivery-order) A calm first-order checklist covering licensed retailers, product labels, address eligibility, ID, delivery timing, and secure storage. ### [Choose a Product Format](https://nexusdelivers.com/learn/choosing-a-product-format) Compare cannabis flower, pre-rolls, edibles, beverages, vapes, concentrates, tinctures, and topicals by practical format characteristics. ### [Flower Buying Guide](https://nexusdelivers.com/learn/flower-buying-guide) Compare cannabis flower using harvest and package details, cannabinoid labels, aroma descriptions, formats, storage needs, and licensed testing. ### [Edible Buying Guide](https://nexusdelivers.com/learn/edible-buying-guide) Compare cannabis edibles by package total, serving labels, ingredients, allergens, onset expectations, storage, and batch information. ### [Vape Buying Guide](https://nexusdelivers.com/learn/vape-buying-guide) Compare cartridges, pods, disposables, oil types, ingredients, device compatibility, hardware condition, and licensed product information. ### [Concentrate Buying Guide](https://nexusdelivers.com/learn/concentrate-buying-guide) Compare cannabis concentrates by extraction vocabulary, texture, package data, testing, equipment, storage, and handling requirements. ### [Pre-Roll Buying Guide](https://nexusdelivers.com/learn/pre-roll-buying-guide) Compare pre-rolls by flower content, infusion, pack size, cannabinoid labels, producer, package condition, and storage needs. ### [Cannabis Beverages](https://nexusdelivers.com/learn/cannabis-beverages-guide) Understand cannabis beverage labels, bottle totals, serving statements, ingredients, onset, refrigeration, and secure storage. ### [Tincture Buying Guide](https://nexusdelivers.com/learn/tincture-buying-guide) Compare cannabis tinctures by bottle totals, measured portions, cannabinoid ratios, carrier ingredients, directions, and storage. ### [Cannabis Topicals](https://nexusdelivers.com/learn/topicals-guide) Compare cannabis creams, balms, lotions, patches, and other topical products by intended use, ingredients, cannabinoids, and warnings. ### [THC vs CBD](https://nexusdelivers.com/learn/thc-vs-cbd) Compare THC and CBD as labeled cannabinoids, understand ratios and totals, and recognize the limits of product claims. ### [Cannabinoids Explained](https://nexusdelivers.com/learn/cannabinoids-explained) Learn how THC, CBD, acidic cannabinoids, minor cannabinoids, totals, and laboratory units appear on regulated cannabis labels. ### [Terpene Basics](https://nexusdelivers.com/learn/terpene-basics) A practical guide to terpene vocabulary, aroma descriptions, laboratory panels, storage, and the limits of effect claims. ### [Indica, Sativa, Hybrid](https://nexusdelivers.com/learn/indica-sativa-hybrid) Understand what indica, sativa, and hybrid labels can and cannot tell you when comparing modern cannabis products. ### [Edible Onset and Duration](https://nexusdelivers.com/learn/edible-onset-and-duration) Learn why edible cannabis has delayed, variable onset and potentially prolonged effects, plus planning and safety considerations. ### [Inhaled Cannabis Onset](https://nexusdelivers.com/learn/inhaled-cannabis-onset) Understand the generally faster onset and variable duration of smoked or vaporized cannabis, with impairment and health cautions. ### [Serving Sizes and Labels](https://nexusdelivers.com/learn/serving-sizes-and-labels) Learn to separate declared serving content from full-package totals across edibles, beverages, tinctures, and other cannabis products. ### [Responsible Use](https://nexusdelivers.com/learn/responsible-cannabis-use) A public-health-led guide to legal age, impairment, secure storage, delayed edible effects, pregnancy cautions, and emergency readiness. ### [Cannabis and Driving](https://nexusdelivers.com/learn/cannabis-and-driving) Understand cannabis impairment, California driving rules, open-container considerations, and why timing estimates cannot determine driving readiness. ### [Cannabis and Pregnancy](https://nexusdelivers.com/learn/cannabis-and-pregnancy) Public-health guidance on cannabis during pregnancy and breastfeeding, including THC exposure, product claims, and professional care. ### [Delivery Etiquette](https://nexusdelivers.com/learn/delivery-etiquette-and-tipping) Prepare for a smooth cannabis delivery with accurate directions, ready identification, safe access, respectful communication, and clear tipping expectations. ### [At the Door](https://nexusdelivers.com/learn/what-happens-at-delivery) A doorstep walkthrough covering driver contact, address and ID verification, payment, package checks, receipts, and refusal scenarios. ### [Order Minimums](https://nexusdelivers.com/learn/order-minimums-explained) Understand why delivery minimums vary by address, what counts toward a minimum, and where to confirm the current requirement before checkout. ### [Delivery Windows](https://nexusdelivers.com/learn/delivery-windows-explained) Understand estimates, route sequencing, traffic, address access, order review, and how to prepare for a cannabis delivery window. ### [Licensed vs Illicit](https://nexusdelivers.com/learn/licensed-vs-illicit-cannabis) Learn how to verify a California cannabis retailer, why testing and traceability matter, and which warning signs may indicate an unlicensed seller. ### [Track and Trace](https://nexusdelivers.com/learn/california-track-and-trace) Understand how California's track-and-trace records connect licensed inventory, transfers, delivery ledgers, sales, batches, and recalls. ### [Cannabis Returns](https://nexusdelivers.com/learn/cannabis-return-policies) Understand why cannabis returns are limited, how to document a sealed mismatch or defect, and how recalls and device warranties differ. ### [Cannabis Recalls](https://nexusdelivers.com/learn/cannabis-recalls) Learn how to check California cannabis recalls, match batch identifiers, stop use, preserve packaging, and follow official instructions. ## Comparisons ### [Delivery vs Storefront](https://nexusdelivers.com/compare/cannabis-delivery-vs-storefront) Compare licensed cannabis delivery and storefront shopping by access, browsing, timing, privacy, verification, and regulated retail safeguards. ### [Flower vs Pre-Rolls](https://nexusdelivers.com/compare/flower-vs-pre-rolls) Compare loose flower and pre-rolls by preparation, equipment, labeling, portability, infused options, freshness, and storage. ### [Edibles vs Inhaled](https://nexusdelivers.com/compare/edibles-vs-inhaled-cannabis) Compare swallowed and inhaled cannabis by onset, duration, label units, equipment, storage, respiratory exposure, and planning. ### [Cartridges vs Pods](https://nexusdelivers.com/compare/cartridges-vs-pods) Compare 510-style cartridges and proprietary cannabis pods by compatibility, batteries, formulations, labels, replacement, and storage. ### [Live Resin vs Live Rosin](https://nexusdelivers.com/compare/live-resin-vs-live-rosin) Compare live resin and live rosin by starting material, extraction approach, labels, testing, texture vocabulary, storage, and value. ### [Tinctures vs Edibles](https://nexusdelivers.com/compare/tinctures-vs-edibles) Compare cannabis tinctures and edibles by measurement, ingredients, onset variability, portability, storage, and label math. ### [Disposables vs Cartridges](https://nexusdelivers.com/compare/disposables-vs-cartridges) Compare all-in-one cannabis vapes and replaceable cartridges by hardware, compatibility, charging, oil amount, waste, troubleshooting, and storage. ### [Concentrates vs Flower](https://nexusdelivers.com/compare/concentrates-vs-flower) Compare cannabis concentrates and flower by processing, potency labels, equipment, batch testing, handling, storage, and shopping context. ### [Beverages vs Edibles](https://nexusdelivers.com/compare/beverages-vs-edibles) Compare cannabis drinks and solid edibles by package math, onset, ingredients, portioning, refrigeration, portability, and accidental-ingestion risk. ### [CBD vs THC Products](https://nexusdelivers.com/compare/cbd-vs-thc-products) Compare CBD-dominant and THC-dominant cannabis products by intoxication, labels, ratios, drug interactions, claims, testing, and legal sourcing. ### [Scheduled vs On-Demand](https://nexusdelivers.com/compare/scheduled-vs-on-demand-delivery) Compare scheduled and on-demand cannabis delivery by planning, inventory, time estimates, address readiness, minimums, and missed-delivery risk. ### [Delivery vs Marketplace](https://nexusdelivers.com/compare/licensed-delivery-vs-marketplace) Understand the difference between the licensed retailer making a cannabis sale and a technology marketplace that displays menus or processes orders.