Considering some samples of the phrases "while in the backend" and "over the backend" on Google Publications, it appears that evidently something that operates inside the backend (procedures, services, and many others. Be as forgiving of format as is possible when processing user enter. For example, settle for cellular phone https://rylanixczr.pointblog.net/how-next-js-development-company-can-save-you-time-stress-and-money-82384711