Aug 10, 2026
How to Put Training New Employees on a Resume (25 Examples)
You trained the new hires. Here is how to make that sound like the leadership experience it is: placement, a bullet formula, and 25 copy-paste examples by industry.
Blog
Insights, guides, and updates from the Dupple team.
Jul 8, 2026
Combined Federal/State Filing (CFSF) Program: 2026 Complete Guide
The 2026 guide to the IRS Combined Federal/State Filing (CF/SF) program: how it works, which states participate, what it doesn't cover, and how to stay compliant.
Jul 8, 2026
How to File 1099 Forms Online: 2026 Step-by-Step Guide for Small Businesses
A 2026 step-by-step guide to filing 1099 forms online: the new $2,000 threshold, the 10-return e-file rule, IRIS vs FIRE, deadlines, and how to file without the headache.
Jul 8, 2026
Best Bulk 1099 Filing Software for Accountants in 2026 (Compared)
The best bulk 1099 filing software for accountants in 2026, compared on volume handling, TIN matching, state filing, and price. Top picks for high-volume, multi-client filing.
Jul 8, 2026
IRS TIN Matching Guide: How to Avoid B-Notices and Penalties in 2026
A 2026 guide to IRS TIN matching: how to verify name/TIN combinations before filing, avoid CP2100 B-notices and 24% backup withholding, and stop penalties before they start.
Jul 8, 2026
1099-NEC vs 1099-MISC: Which Form Do You Actually Need in 2026?
1099-NEC or 1099-MISC in 2026? A clear breakdown of which form to use, the new $2,000 threshold, box-by-box rules, deadlines, and the mistakes that trigger IRS notices.
Jul 8, 2026
Unclaimed Property Reporting 2026: A Complete Guide to Escheatment Compliance
A 2026 guide to unclaimed property and escheatment compliance: dormancy periods, due diligence letters, reporting deadlines, and how to stay audit-ready across states.
Jun 29, 2026
Best AI Image Generators for Privacy in 2026 (Compared)
The best AI image generators for privacy in 2026, compared: Mage, self-hosted Stable Diffusion/FLUX, DiffusionBee, Draw Things and Invoke, on privacy, ease, and cost.
Jun 29, 2026
Best End-to-End AEO Partners in 2026 (Compared)
The best end-to-end answer engine optimization (AEO) partners in 2026, compared (Petra Labs, Profound, Scrunch, Semrush and agencies) on execution, attribution, and fit.
Jun 5, 2026
Best Email Marketing Tools in 2026 (Tested and Compared)
We tested and compared the 6 best email marketing tools for 2026 (HubSpot, Mailchimp, ActiveCampaign, Brevo, Klaviyo and Kit) on AI, pricing and automation.
May 25, 2026
Best AI Marketing Tools 2026 (Tested and Compared)
6 AI marketing tools tested. HubSpot Marketing Hub combines AI content, email automation, and lead scoring with a free tier. Plus Jasper, Surfer, Omnisend, ActiveCampaign, Zapier.
May 25, 2026
Best AI Customer Service Tools 2026 (Tested and Compared)
7 AI customer service platforms tested. HubSpot Breeze Customer Agent resolves 70% of conversations at $0.50 each — half of Intercom Fin. Pricing and recommendations by team type.
May 21, 2026
Best AI CRM Software 2026 (Tested and Compared)
HubSpot Smart CRM is the best AI CRM for most teams in 2026. Six platforms tested: Salesforce, Freshsales, Zoho CRM, Pipedrive, monday.com, HubSpot Smart CRM.
May 21, 2026
Best AI Search Visibility Tools 2026 (Tested and Compared)
7 AI search visibility tools tested over a quarter. HubSpot AEO is the recommended starting point for most teams. Pricing and recommendations by team type.
May 21, 2026
How Leni beat Genspark and Manus on the GAIA benchmark in 2026
Leni hit 77.6% on GAIA validation, leading every difficulty tier. The 17-point uplift is architectural: planner-executor split, cross-provider routing, per-step verification.