No save option when creating a new calendar

Hello, I just installed the free version of JEvents to see if it is the right solution for my client. I want to sync the events with Google Calendar. When I go to create a new calendar so I can add the GC url, it doesn't give me an option to save the calendar, only cancel.

PHP Version : 5.6.37

MySQL Version : 5.5.60-cll

Server Information : Linux host.irsinternet.com 2.6.32-042stab133.2 #1 SMP Mon Aug 27 21:07:08 MSK 2018 x86_64

Fix jQuery? : Yes

Load JEvents Bootstrap CSS? : Yes

Max Input Vars ? : 1000

Club code set? : No  

User Agent : Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:62.0) Gecko/20100101 Firefox/62.0  

Joomla : 3.8.12

component_com_jevents : 3.4.48

component_com_virtuemart : 3.2.14

component_com_jce : 2.6.32

module_mod_jevents_cal : 3.4.48

module_mod_jevents_custom : 3.4.48

module_mod_jevents_filter : 3.4.48

module_mod_jevents_latest : 3.4.48

module_mod_jevents_legend : 3.4.48

module_mod_jevents_switchview : 3.4.48

plugin_content_jevents : 3.4.48

plugin_finder_jevents : 3.4.48 (not enabled)

plugin_installer_jeventsinstaller : 3.4.48

plugin_search_eventsearch : 3.4.48

plugin_system_gwejson : 3.4.44

Do you have to have a paid version of the plugin in order to create new calendars?
Thank you!