Wish You Were Here

My star sign is Sagittarius. star sign = sun sign = sign of the Zodiac = constellation

to be dedicated to sb:

tend to: have two different meaning - usually or care for.

impulse(n), impulsive(adj)

dynamic

underneath = under

He makes me feel safe/secure.(adj) or He has a sense of security to me.(n) 

to be troubled (by s/t): means s/t(maybe just one little thing) that keep on my mind and makes me worried about it all the time.

to be in trouble: s/t you did wrong.

to have trouble(s): means have problem. e.g. to be in trouble with s/o(boss).

amend: mend=fix, so amend means to fix error.

modify: change, so modify means to change sth to other.

update: like upgrade, means to put new information in.

for general document, they have almost the same meaning.
and can be interchanged=synonym.

but for project document, they may have above meanings.