The phrase "add an update" is correct and usable in written English.
You can use it when you want to inform someone to include new information or changes to a document, project, or status report.
Example: "Please add an update to the project report to reflect the latest changes in the timeline."
Alternatives: "include a revision" or "provide a status update."
We will add an update when we receive an answer.
Calls to the Simon Pearce were not going through at the moment, but as soon as we get more information on the impact of the flooding in Quechee we will add an update.
J. Michael Wallace of the University of Washington, someone whose views I've tracked closely for decades, had this sobering assessment (I've asked him to clarify what he means by "irreversible" given various papers (e.g., 1, 2, 3) cutting against that idea and will add an update when it comes): I view the question of whether the minimum sea ice extent sets a new record this year as secondary.
If he can demonstrate that my calculations are in error, I will add an update to this post.
One solution to these various dilemnas is to add an updates repository separate (different URL/path, recall, quite possibly on the same physical server).
In response, Foursquare said it was adding an update to its app that warned users that it accessed their contacts.
I added an update a day later describing a chart of the "climate alarmism machine" created in response by an Australian blogger.
That deleted @wikileaks tweet http://t.co/JZke8DC W Helen Lewiss (@helenlewis) 12 Sep 12 WikiLeaks then added an update claiming that the tweet was deleated because the word "tacit" had been misunderstood.
| Updated Masters has added an update focusing on the potential storm surge in the storm zone: Irene is capable of inundating portions of the coast under 10 – 15 feet of water, to the highest storm surge depths ever recorded.
