Sorry, I don't know where is the suitable area to post suggestion so I post here. I am writing my own WPLMS child theme and found the coding style in WPLMS source code is not consistent.
For example, there are several different indention styles used in the source code, including tab, four spaces, two spaces, no indention, etc. And sometimes there is space between key/value pair and sometimes not, sometimes there is space between parenthesis and parameters and sometimes not, etc.
Although this don't influence the great functionality WPLMS provides, but a consistent coding style could be better for futher development.
We use the sublime text editor for coding part.Can you please share which text edito you are using for coding?
I am using vim. Here are a few examples, in the lastest version of wplms-front-end/wplms-front-end.php,
line 25-29: 4 spaces are used for indentation
line 44-56: tab is used for indentation
line 61-75: 8 spaces are used for indentation
Also in wplms/css/style.css
line 51-56: 2 spaces for indentation
line 57-62: tab for indentation
Thanking you for pointing out this we will try getting these issues in next updates .
I will suggest using PhpStorm
Thanks for suggestion eggeno