# 证书

# 单个打卡可以关联不同的证书吗？

<div data-elink-language-switch="1" id="bkmrk-english" style="border:1px solid #d6d9de;border-radius:6px;padding:10px 12px;margin:0 0 18px 0;background:#f8fafc;font-size:14px;">[English](/books/content-interaction-management/page/can-a-single-check-in-be-associated-with-different-certificates)</div><span class="ql-author-13357699">不可以，目前一个打卡只支持关联一个证书。</span>

# 修改结课证书发放条件有影响吗？

<div data-elink-language-switch="1" id="bkmrk-english" style="border:1px solid #d6d9de;border-radius:6px;padding:10px 12px;margin:0 0 18px 0;background:#f8fafc;font-size:14px;">[English](/books/content-interaction-management/page/will-there-be-any-impact-if-i-modify-the-issuance-conditions-for-the-course-completion-certificate-ExW)</div><span class="ql-author-13357699" style="color:#0d0d0d;">修改结课证书发放条件后，学员已获得的证书不做更新，未获得的按最新条件发放。</span>