Sigma Articles

Excel Repair and Reinstall

Step 1: Office Repair Microsoft has excellent instructions for how to repair Microsoft Office. They can be found at the url https://support.microsoft.com/en-us/office/repair-an-office-application-7821d4b6-7c1d-4205-aa0e-a6b40c5bb88b or by clicking the button below. If these instructions resolve your issue, then there is no need to proceed further.  Microsoft’s Instructions To Repair Office Step 2: Office Reinstall If repairing Office doesn’t …

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Support – How To Use A Coupon Code When Purchasing Quantum XL

Owners of Quantum XL 2013 recieve a discount when purchasing Quantum XL 2016. For more information contact sales@sigmazone.com. To use your discount code, go to the Quantum XL Purchase page and click “Buy Now”. You will be taken to our eCommerce Partner’s website MyCommerce (see the image below).  First, adjust the quantity then click “Order Now”.  …

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