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Charles Du
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Charles Du
@productcharles
I teach people how to become irreplaceable product managers
productcharles.com
Joined September 2015
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  • user avatar
    Charles Du
    @productcharles
    Nov 4, 2025
    Next group coaching session: 11/11 - 11/14. Vote for a session time that works for you here:
    docs.google.com
    Product Charles Group Coaching Scheduling Survey
    Hello there! I’m excited to offer a complimentary 30-minute group coaching session for all students enrolled in my online Product Management courses. This session will be Q&A-focused, where I’ll...
    18
  • user avatar
    Charles Du
    @productcharles
    Nov 29, 2022
    @Segway I’m having trouble getting a refund. Can you help? Returned scooter was received on Sep 12. Case #00188551
  • user avatar
    Charles Du
    @productcharles
    Nov 29, 2022
    @michaelweber115 I’ve stuck getting a refund from @Segway @Gabpeacock said you might be able to help 🙏🏿
  • user avatar
    Charles Du
    @productcharles
    Nov 29, 2022
    @Segway Refund was requested (and approved) 2+ months and 14+ emails ago. Still no refund. Is everything ok?
  • user avatar
    Charles Du
    @productcharles
    May 30, 2019
    Top 3 Mistakes Made Answering a Product Design Question in a Product Management Interview
    Top 3 Mistakes Made Answering a Product Design Question in a Product Management Interview
    From productcharles.com
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