Quasar
Blog & guides
Short, practical guides on B2B prospecting, cold email and reaching businesses the right way.
Apollo, lemlist and Instantly alternative for local B2B prospecting
When Apollo, lemlist or Instantly fit, when they don’t, and what to use if your customers are local businesses found by city and industry.
Read more →Cold email templates that get replies, and how to personalise each one
Five short cold email templates for local B2B prospecting, plus subject lines, follow-ups and how to personalise every message at scale.
Read more →How to find local business leads by city and industry
How to find local business leads by city and industry: what a good B2B lead contains, where to find businesses and how to turn a list into calls.
Read more →Gmail and Outlook sending limits and bulk sender rules (2026)
Current Gmail, Google Workspace, Outlook.com and Microsoft 365 sending limits, the bulk sender rules and a safe sending plan for cold email.
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