<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Take care which library use each viewer. PDF generated from Therion use group transparency knockout. Check wiki: <a href="https://therion.speleo.sk/wiki/contrib:externalviewers" class="">https://therion.speleo.sk/wiki/contrib:externalviewers</a> <div class=""><br class=""></div><div class="">I don’t know Okular, but only correct viewer is Acrobat.<br class=""><div class=""><br class=""></div><div class="">Martin S. <br class=""><div><br class=""><blockquote type="cite" class=""><div class="">22. 2. 2022 v 19:29, Rodrigo Severo via Therion <<a href="mailto:therion@speleo.sk" class="">therion@speleo.sk</a>>:</div><br class="Apple-interchange-newline"><div class=""><div class="">Yes, I am using Okular. Tried Firefox and FoxIt and they were instantanious.<br class=""><br class="">Thanks for the tip Bill.<br class=""><br class=""><br class="">Rodrigo<br class="">_______________________________________________<br class="">Therion mailing list<br class=""><a href="mailto:Therion@speleo.sk" class="">Therion@speleo.sk</a><br class="">https://mailman.speleo.sk/listinfo/therion<br class=""></div></div></blockquote></div><br class=""></div></div></body></html>