https://community.graphisoft.com/t5/Licensing/AC11-help/m-p/143059#M987 Well where im studying at Cinema 4D won't work with AC13 so i have to revert back to 11. <BR /> P.S just wondered if this was the right place to post this in, if not can mods plz move it to the right place. Fri, 21 May 2010 02:29:28 GMT Anonymous 2010-05-21T02:29:28Z https://community.graphisoft.com/t5/Licensing/AC11-help/m-p/143057#M985 <DIV class="actalk-migrated-content"><T>Im trying to reactivate ArchiCAD 11 Student Version but my problem is the key i want to use the username is different to the one i want to use. So how can i get around changing the username to reactivate it.</T></DIV> Thu, 25 May 2023 16:09:40 GMT https://community.graphisoft.com/t5/Licensing/AC11-help/m-p/143057#M985 Anonymous 2023-05-25T16:09:40Z https://community.graphisoft.com/t5/Licensing/AC11-help/m-p/143058#M986 If it helps,<BR /> you can open the AC11 file with 13 and even just load the AC11 library. Wed, 19 May 2010 23:36:04 GMT https://community.graphisoft.com/t5/Licensing/AC11-help/m-p/143058#M986 Erika Epstein 2010-05-19T23:36:04Z https://community.graphisoft.com/t5/Licensing/AC11-help/m-p/143059#M987 Well where im studying at Cinema 4D won't work with AC13 so i have to revert back to 11. <BR /> P.S just wondered if this was the right place to post this in, if not can mods plz move it to the right place. Fri, 21 May 2010 02:29:28 GMT https://community.graphisoft.com/t5/Licensing/AC11-help/m-p/143059#M987 Anonymous 2010-05-21T02:29:28Z