HEATKEYS

YouTube is a place to discover, watch, upload and share videos.

Microsoft Excel Consulting, Online Classes, video tutorials, free macros, and walkthroughs for beginners and advanced levels. Also includes helpful tips, tricks, code, and a forum.

Excel Add-ins for power users - Advanced Excel Tips - enhance Excel Filter & Pivot Table, Merge Join Tables, Find Duplicates, Sort, Convert, a simple alternative to Access

Help and support for all Office products: Word, Excel, PowerPoint, OneNote, Outlook. Set up and manage your office subscription, find how-to articles, get free training, video demos, and tutorials.

With this free email validation service you can easily verify if an email address is real and valid. We also offer Email List Verification & Cleaning and an Online API for Email Verification.

The Academy of You

For data quality management tools, mailing software, consumer and residential mailing lists, address verification, and NCOA services, visit MelissaData.com, a leading source of cost effective, direct marketing database solutions.

HubSpot Internet Marketing Blog - Award winning blog on Internet marketing, search engine optimization, inbound marketing, analytics, best practices.

G-Lock software: Advanced Administrative Tools is a multithreaded network diagnostic tool. G-Lock SpamCombat - remove spam from your inbox. G-Lock EasyMail newsletter management software. Advanced Email Verifier check validity of email addresses