Modify the name and access the journal link in multi-journals

Dear all,

I am currently utilizing OJS 3.1.x.x at

I have three inquiries:

  1. Is it feasible to alter the displayed name from “Open Journal Systems” to the journal name? (image attached)

  2. How can I modify the “View Journal” link to point to a different URL? (image attached)

  3. What is the procedure for hiding the “Current Issue” item?

Thanks in advance.