Professional Spreadsheet Software Compatible with All Windows including Windows 10 This is a powerful and easy to use spreadsheet. It is a user-friendly spreadsheet that can import and save Microsoft Excel files. Import filters also exist for Lotus 1-2-3, Applix, Sylk, XBase, Open Office, Quattro Pro, Dif, Plan Perfect, and Oleo files. It offers a customizable feel that attempts to minimize the costs of transition. It can help you keep track of information in lists, organize numeric values in columns and rows, perform and update complex calculations by defining each step of the calculation and modifying particular steps subsequently. Create and display or print graphical plots of data using bar plots, line graphs, pie charts or radar charts, implement complex optimization modeling or perform many other tasks involving numbers, dates, times, names or other data. Features:Includes all spreadsheet functions of Microsoft Excel and many functions unique to GnumericThe ability to import and export data in several file formats including Microsoft Excel files (xls, xlsx etc)Adjustable sheet sizes which are no longer restricted to 256 columns of 65536 rowsReduced memory usage for large sheets System Requirements Microsoft WindowsWindows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 10.1 F.A.Q Can I install on more than one computer? Yes. You may install on unlimited computer and laptop within your household and use this software without restrictions. You can also share it with your friends and families. Does this software have to be activated? No activation is required nor is a key needed to use the software! Do you supply printed manual?No. All user manuals if available are in digital form and included in the disc or the USB. Is this software supplied with the box?Sorry no, box for illustration only, everything is supplied on CD-R, DVDR or USB. Is this a trial version or full software?This is a full version of the software. Your license also entitles you to free upgrades for life. We use open-source software to provide a more affordable alternative to expensive software on the market. Source code is available upon request after purchase without any additional fee. We charge for our work to professionally make and package the auto-run CD-ROM/USB (PC only) for your usage. And if you have any questions, please feel free to contact us and we will try our best to assist you. What is the software intended for?This is for people who don’t want to pay a premium for name brand software to complete simple tasks on their computers. This is for people who want to own and distribute the software via a hardcopyThis is for people who have slow/no internet connection for downloadThis is for people who don’t feel comfortable downloading anything from the internetThis is for people who need help to install and use the software Is this Legal software?Yes! This is 100% legal software! All software under GNU LicenseWe are authorized to distribute under GNU GPL (General Public License), which gives license for redistribution by the Intellectual Property Owner. All trademarks and brand names listed are owned by their prospective owners. Our business is built upon these amazing Open Source software. We are happy to make them available to you in an easy-to-use format. We also provide technical support in installing and using the software. If you want to support the developer of this particular software, please let us know. We will donate the FULL profit of this particular transaction to the developer on a quarterly basis. Just leave us a note during check out or send us a message after you purchased the software. Payment We accept all major credit cards and paypal Shipping You will receive a CD with a jewel case/CD sleeve or an USB. This helps to reduce your shipping cost. Majority of our shipment are via USPS/FedEx with tracking number This software does not break any eCRATER rules or copyright laws. This is not a boot limited, OEM, shareware, bootleg or trial version. All the software programs included in this listing and included on these CD-ROM/USB's are Open Source, not "freeware" or "shareware". I am authorized to distribute this software under the GNU LGPL. This listing does not violate the Digital Delivered Goods Policy as it ONLY offers a CD/USB version. No copyright or trademark laws have been infringed. This product is in full compliance and full accordance to eCRATER's Media Policy and Unauthorized Copies Policy. Copies of these licenses can be provided upon request. Please contact before taking action.