Has anyone edited server files to change the way OPAC searches work, to remove the default use of Boolean? We are on 3.20 and in the quick search box Boolean operators are recognised, and in the case of AND are assumed between individual words. For example, a search of our OPAC at https://libsearch.arts.ac.uk for (leaving the asterisk delimiters out): *** On not knowing how artists think Elizabeth Fisher *** produced almost 70,000 as we are actually search on only the first word (On, with the six words after NOT being thrown away). Apparently, to disable Boolean searching we need to add double quotes round the search, to treat each word as an individual keyword. We don't see the use of quotes as ideal, and certainly not intuitive. One of the conference attendees I met at KohaCon 2016 in Thessaloniki last week suggested this Boolean default option should be removable, but he did urge caution as the change might not be the easiest to make, and would need a good understanding of how the search functionality operates. Has anyone already done this Boolean-removal, and can share with us how the work was done so we can have our support company consider making the change? Thanks. Ray Delahunty University of the Arts London . This email and any attachments are intended solely for the addressee and may contain confidential information. If you are not the intended recipient of this email and/or its attachments you must not take any action based upon them and you must not copy or show them to anyone. Please send the email back to us and immediately and permanently delete it and its attachments. Where this email is unrelated to the business of University of the Arts London or of any of its group companies the opinions expressed in it are the opinions of the sender and do not necessarily constitute those of University of the Arts London (or the relevant group company). Where the sender's signature indicates that the email is sent on behalf of London Artscom Limited the following also applies: London Artscom Limited is a company registered in England and Wales under company number 02361261. Registered Office: University of the Arts London, 272 High Holborn, London WC1V 7EY