The part of the sentence "add modifications" is correct and usable in written English.
You can use this term when you wish to suggest that alterations or additions be made to something that already exists. For example, "We need to make changes to this document, so let's add modifications."
He adds: "Modifications and upgrades are not the issue.
By focusing on lovingly added modifications, such as ceremonial ironwork and geometrically cut shrubbery, Mr. Gohlke brings to the fore Queens's more mundane architecture and the distinctive presence of its current residents.
When IASB came up with a new one, the FASB would issue the same standard itself, only adding modifications when American conditions required it.
The terms were approved by France, and, although the emperor Tu Duc reneged on some points and added modifications that favoured the Vietnamese, the treaty was signed in 1864.
This model adds modifications and refinements to the former two reference models.
Meanwhile, the SaaS cloud load balancer creation and update operations are performed by creating an http load balancer, followed by node adding modifications.
This new method of communication has had, so far, a great popularity, this representing the underlying reason that the initial model of training in 2012 was resumed, with added modifications suggested by participants' questions that targeted especially injecting drug users.
To the number string searches we added modifications to detect Canadian postal codes (letter number letter number letter number) and Ontario healthcard numbers (a string of 10 numbers that may or may not be separated into groups of 4, 3 and 3 digits plus or minus one, or two letter version codes).
The added modification of a biotin handle on the peptide allows kinetic studies of the peptide-MHC complex.
