SOLUTION CENTER
Readme for version 1.1.1

1. OVERVIEW

This Readme file pertains to the current release of the SOLUTION CENTER application.

Solution Center is an embedded solution client of the Lexmark Cloud Solution Center.

Solution Center is an embedded solution framework (eSF) application available on Lexmark
printer devices. It allows users to view and execute workflows that have been
configured through the Lexmark Cloud Services Solution Center portal. The Solution
Center eSF application does not create or customize solutions. Instead, it retrieves
preconfigured solutions from the Solution Center portal, enabling users to capture,
process, and route documents directly from the device.

Solution Center application can be installed on printers that support the Lexmark Embedded
Solutions Framework (eSF) v6.x or higher. The application bundle includes the following:

* SOLUTION CENTER
This application allows users to capture, process, and route
documents directly from the device.

* CLOUD AUTHENTICATION
This application requires users to authenticate with an ID card before
they can use the printer.

* KEYBOARD READER DRIVERS
These drivers enable the keyboard reader to properly communicate.

* OMNIKEY READER DRIVERS
These drivers enable the Omnikey reader to properly communicatae with appropriate
Lexmark devices.

2. ASSOCIATED FILES

The following files and publications are included in the release.

a. Application file

* solutionCenter_e6-1.1.1.fls
* Solution Center application

* cloudAuth_e6-5.7.13.fls
* Lexmark Cloud Authentication application

* keyboardreader-2.4.22.fls
* Lexmark Keyboard Reader application

* omnikey5427ckdriver-1.2.19.fls
* Lexmark Omnikey Driver

b. Other files

* cloudAuth_e6_desc-5.7.13.xml
* Descriptor file for Solution Center solution

* solutionCenter_e6_desc-1.1.1.xml
* Descriptor file for Cloud Authentication solution

* keyboardreader_desc-2.4.22.xml
* Descriptor file for Keyboard Reader Driver

* omnikey5427ckdriver_desc-1.2.19.xml
* Descriptor file for Omnikey Driver

c. Publications

* Lexmark Cloud Services Userâ€™s Guide
* The User's Guide

* Lexmark Cloud Services Admin Guide
* The Admin Guide

* Readme
* (This file)

3. REQUIREMENTS

a. A printer that supports eSF v6.x or later applications.

Supported eSF printers include:
* CX522
* Required firmware level: CXTZJ.050.031 or later
* CX52x
* Required firmware level: CXTZJ.050.031 or later
* CX532
* Required firmware level: CXTGV.221.058 or later
* CX62x
* Required firmware level: CXTZJ.050.031 or later
* CX63x
* Required firmware level: CXTGV.221.058 or later
* CX725
* Required firmware level: CXTAT.050.037 or later
* CX735x
* Required firmware level: CXTMM.080.020 or later
* CX820
* Required firmware level: CXTPP.050.037 or later
* CX825/CX860
* Required firmware level: CXTPP.050.037 or later
* CX92x
* Required firmware level: CXTMH.050.037 or later
* CX93X
* Required firmware level: CXTPC.081.006 or later
* CX94X
* Required firmware level: CXTPC.081.006 or later
* CX96x
* Required firmware level: CXTLS.230.108 or later
* CX963x
* Required firmware level: CXTLS.230.108 or later
* MX43x
* Required firmware level: MXTCT.081.017 or later
* MX522
* Required firmware level: MXTGM.050.037 or later
* MX532
* Required firmware level: MXTSN.221.025 or later
* MX622
* Required firmware level: MXTGM.050.037 or later
* MX632
* Required firmware level: MXTSN.221.025 or later
* MX72x
* Required firmware level: MXTGW.050.031 or later
* MX82x
* Required firmware level: MXTGW.050.031 or later
* MX93X
* Required firmware level: MXTPM.081.006 or later

b. Memory: The printer must have at least 1GB of RAM.

c. Entitlements: The application requires entitlement. To obtain
entitlement, go to www.lexmark.com, and click "Contact Us"
at the bottom of the page.

d. Card reader and driver: This application requires a card reader and an
appropriate driver for card login. To obtain these items, go to
www.lexmark.com, and click "Contact Us" at the bottom of the page.

e. Supported browsers when accessing the configuration page:
* Google Chromeâ„¢ version 43.x or later
* Mozilla Firefox version 38.x or later
* Internet Explorer version 11.x or later
* For Internet Explorer, we recommend turning off the compatibility
settings.

4. LIMITATIONS AND COMPATIBILITY OF RELEASE

a. Solution Center supports up to 300 solutions only.

b. On accessibility:
* The whole web page is focusable and tabbable.
* When pressing keyboard commands, the panel may perform key repeats and
multiple clicks on a single click unless the accessibility settings for key
repeat are configured properly.
* For localization, input fields have a default accessibility.
* The invalid characters for the input field are not being read.
* The step titles and containers are focusable via arrow keys.
* The search bar peeker is not focusable.
* There is no focus after execution of the scan workflow.

c. Misleading prompts appear if there is another authenticator aside from
Cloud Authentication and if Cloud Authentication is uninstalled.

d. Misleading message prompts appear if Cloud Authentication is set as
the main authenticator and other authenticators exist.

e. Clicking the back button on the Cloud Authentication landing page shows a
misleading error message. This error happens if the user has previously
logged in to Solution Center, exited to the home screen, and then clicked
on Solution Center again. Additionally, this issue occurs if Cloud Authentication
is set as a non-pluggable module and there are no other authenticators installed.

f. Solution Center currently cannot coexist with Lexmark Print Management (LPM) apps.

g. Our third-party OCR engine has a limitation when the scan input file contains
colored graphics content. This may result in execution failure if the solution
includes a translation step or produce inaccurate output for other steps.

5. FUNCTIONING AS DESIGNED

a. Job size must not be more than 50MB.

b. If a solution has an email step, then the job size must not be more than 25MB.

c. If a solution has a translate step, then the job size must not be more than 40MB.

d. Users cannot create solutions.

e. Some file format sub-settings, such as highly compressed and searchable options,
are hidden when there is an OCR step to prevent user edits and ensure the solution
works correctly.

6. RELEASE NOTES

* Add active device tracking support.

For more information on installation and configuration, see the
Lexmark Cloud Services User or Admin Guide at support.lexmark.com.

Adobe Acrobat Reader is required to view this guide.