Private Site; 1168sunrise.net

https://1168sunrise.org/wp-admin/index.php

2 problems. (1) Posts. When I try to add a new post it overrides the existing post. It is in the post, I have not added post to website until it works. (2) TABLES. Uploaded Contact table from Excel. Can not Enhance attributes KrafterPro or DIVI. Can you help! Thanks, Jean