We bought a new wp template from envato. We would like to update our site. https://www.amhuncham.org/ When we installed it, we got a message which was as follows:
PHP Version 8.1.12
WP Memory Limit 40 MB
⤏ We recommend memory to at least 256 MB.
PHP Execution Time 30
⤏ We recommend to increase this value to 60 or more.
PHP Max Input Vars 1000
⤏ We recommend to increase this value to 2000 or more.
We ask for your help on how to make the recommended increase described in the message. Please help us.