<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px"><div id="yui_3_16_0_ym19_1_1494596397692_4766">While testing my installation, I imported more than 100000 accounts. How can I delete all of them so that I can import again for the next test?</div><div id="yui_3_16_0_ym19_1_1494596397692_4766">I do not want to reinitialize the database.</div></div></body></html>