regex101: PCRE (Legacy) Substitution Workspace

Regular Expression

(<Contract)(.*)(Contract>)

New

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Records xmlns="http://www.datapump.cig.com">
<Contract phaseId="4" operation="2">
    <General>
        <ContractCode>8848</ContractCode>
        <DateOfSignature>2009-09-08</DateOfSignature>
        <CreditPurpose id="20"/>
        <NegativeStatus id="4"/>
        <ApplicationDate>2009-09-08</ApplicationDate>
        <StartDate>2009-09-08</StartDate>
        <ExpectedEndDate>2011-03-31</ExpectedEndDate>
        <Subjects>
            <Subject roleId="1">
                <Entity>
                    <Individual gender="1">
                        <FirstName>
<Text language="uk-UA">ÑƒÐºÑ€Ð°Ð¸Ð½ÑÐºÐ¸Ð¹</Text>
                        </FirstName>
                        <Surname>
<Text language="uk-UA">ÐŸÐµÑ€Ð²Ñ‹Ð¹</Text>
                        </Surname>
                        <FathersName>
<Text language="uk-UA">ÐºÐ¾Ð½Ñ‚Ñ€Ð°Ð³ÐµÐ½Ñ‚</Text>
                        </FathersName>
                        <Classification id="1"/>

Substitution

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Records xmlns="http://www.datapump.cig.com">
<Contract phaseId="4" operation="2">
    <General>
        <ContractCode>8848</ContractCode>
        <DateOfSignature>2009-09-08</DateOfSignature>
        <CreditPurpose id="20"/>
        <NegativeStatus id="4"/>
        <ApplicationDate>2009-09-08</ApplicationDate>
        <StartDate>2009-09-08</StartDate>
        <ExpectedEndDate>2011-03-31</ExpectedEndDate>
        <Subjects>
            <Subject roleId="1">
                <Entity>
                    <Individual gender="1">
                        <FirstName>
<Text language="uk-UA">ÑƒÐºÑ€Ð°Ð¸Ð½ÑÐºÐ¸Ð¹</Text>
                        </FirstName>
                        <Surname>
<Text language="uk-UA">ÐŸÐµÑ€Ð²Ñ‹Ð¹</Text>
                        </Surname>
                        <FathersName>
<Text language="uk-UA">ÐºÐ¾Ð½Ñ‚Ñ€Ð°Ð³ÐµÐ½Ñ‚</Text>
                        </FathersName>
                        <Classification id="1"/>