documentclass[10pt]{article}
usepackage[margin=1in]{geometry}
usepackage{array,multirow}
begin{document}
sffamilysmall
begin{tabular}{|p{1.5cm}|p{1cm}|@{}p{3cm}|*{3}{p{2.5cm}|}}
hline
Test case & Action & ~Test procedure & Expected result & Actual result & Remarks\
hline
multirow{2}{=}{Login} & User login & multirow{2}{=}{
begin{enumerate}
item Provide username and password
item Validate all fields have been filled
item Goes to the Main Site
end{enumerate}
} & Successfully
logged in & Successfully logged in & logged in \[3cm]
cline{2-2} cline{4-6}
& Missing credentials & & dots & dots & Cannot log in\[3cm]
hline
end{tabular}
end{document}