Yuav ua li cas kom dhau cov ntawv pdf

Txoj kev 1: Adobe Acrobat Pro DC

Thawj qhov kev kawm nyob rau hauv tsab xov xwm no, nrog nws muaj peev xwm tiv thaiv cov ntaub ntawv tsis raug cai, yog hu ua cov ntaub ntawv tsis raug cai, yog hu ua Acrobat Pro DC (PDF file Tus Saib - Acrobat Reader tsis haum).

NCO TSEG: Acrobat txog Disti yog cov khoom them, thiab qhov no yog qhov tseem ceeb vim li cas thiaj tsis siv nws. Txawm li cas los xij, yog tias koj muaj txoj haujlwm rau kev siv ib lossis ntau cov ntaub ntawv PDF, koj tuaj yeem yooj yim ua qhov no ua ib feem ntawm cov kev tsim tawm pub dawb rau 7 hnub.

1. Khiav Adobe Acrobat Pro DC,

   

   Qhib cov ntawv PDF kom muaj kev tiv thaiv los ntawm tus password.



2. Hu rau "File" cov ntawv qhia zaub mov hauv qhov program, nyem rau ntawm nws ntawm cov khoom "thaj chaw ...".



3. Nyob rau hauv lub qhov rais uas qhib, mus rau "kev tiv thaiv tab.



4. Hauv "kev tiv thaiv ntawm cov ntaub ntawv" thaj chaw, nthuav cov npe "kev tiv thaiv"

   

   Thiab xaiv "kev tiv thaiv siv cov passwords" hauv.



5. Hauv lub thawv tom ntej no, xyuas lub npov rau hauv lub npov "thov tus password los qhib daim ntawv".



6. Tom ntej no, nws muaj peev xwm nkag mus rau kev zais zais ntawm cov cim hauv "password los qhib cov ntaub ntawv" password ", tsis paub cov ntaub ntawv zais cia, ua nws.



7. Yog tias tsim nyog, tsiv mus rau "kev nkag mus rau cov cai" thaj chaw thiab nruab qhov kev xaiv tau, tus lej ntawm tus password dhau los, txwv lub peev xwm dhau los, txwv lub peev xwm los kho thiab luam daim ntawv.



8. Nyem rau ntawm "OK" khawm nyob rau hauv tus password tiv thaiv kev sib tham lub thawv thiab sau tus "password" dua, lees paub koj tus kheej lub siab xav txhawm rau nkag cov ntaub ntawv.



9. Nyem "OK" nyob rau hauv lub qhov rai ceeb toom,

   

   Tom qab ntawd lees paub ua ke ntawm cov cim uas yuav tsum tau hloov cov cai nkag mus rau cov cai los kho thiab luam tawm cov ntawv.



10. Kaw lub qhov rais nrog cov lus pom zoo rau kev nqis tes ua ntxiv,

    

    Nyem "OK" hauv "thaj chaw" lub qhov rais ntawm daim ntawv.



11. Hu rau "File" cov ntawv qhia zaub mov thiab xaiv ib qho ntawm cov khoom hauv nws - "Txuag" lossis "txuag tau li ...". Qhov kev xaiv thib ob yuav tsum tau nyiam yog tias koj xav tawm ib daim ntawv ntawm cov ntawv qhib hauv cov ntaub ntawv dogat.



12. Ua kom tiav daim ntawv khaws tseg. Qhov no yog ua los ntawm PDF File Proportion Password Tiv Thaiv Kev Ua Haujlwm Siv Adobe Acrobat Pro DC, thiab cov ntaub ntawv tau txais los hloov thiab hloov cov neeg uas koj muab cov cim zais cia ntawm cov cim.

Txoj kev 2: foxit phantompdf

Cov cuab yeej hauv qab no uas tsim nyog cov neeg siv ntawm cov neeg siv uas xav tau kev pom ntau dua, thiab muab cov haujlwm phantompded los ntawm foxit software. Nrog ib daim qauv ntawm cov software teev nrog daim ntawv tso cai them nyiaj lossis siv nws hauv 14-hnub pib pib ua ntej lub sijhawm, kev ua haujlwm hauv kev txiav txim siab yooj yim.

1. Qhib tus password-tiv thaiv cov ntaub ntawv rau hauv foxite foxite foxespdddd.



2. Nyem rau ntawm cov ntaub ntawv npe "cov ntaub ntawv" hauv cov programme,

   

   Tom qab ntawd mus rau "cov khoom".



3. Nyem "Ruaj Ntseg" hauv cov npe ntawm "thaj chaw".



4. Tsiv mus rau sab xis ntawm lub qhov rais uas qhib, nthuav cov npe ntawm cov kev xaiv nyob hauv qab lub npe "kev ruaj ntseg"

   

   Xaiv hauv nws "Password tiv thaiv".



5. Hauv "Daim Ntawv Qhib Chaw" thaj chaw, cov kev xaiv ua haujlwm kom qhib cov ntawv yuav tshwm sim.



6. Muab ob npaug rau nyem lo lus zais qhib hauv qhov program rau cov teb uas tsim nyog.



7. Ntxiv rau cov lus zais ntawm cov cim, uas tau muab los ntawm "tus yuam sij ntawm PDF, cov PDF hom ntawv los yog ntxiv cov lus thov kev hloov kho thiab luam tawm cov haujlwm. Yog tias daim ntawv thov cov kev xaiv xav tau hauv koj kis, tsiv mus rau "cov ntaub ntawv txwv tsis pub" thaj chaw thiab qhib nws.

   

   Ntxiv:

   • Nyem rau ntawm "Kev Tso Cai" khawm.

   

   • Nyob rau hauv lub thawv sib tham uas qhib, teeb cov kos rau hauv daim tshev "Sau cov kev txwv thiab kev hloov pauv rau cov ntaub ntawv thiab nws cov kev ruaj ntseg".

   

   • Yog tias tsim nyog, kho cov qib ntawm cov kev txwv ntawm kev txwv los ntawm kev xaiv cov khoom hauv cov npe nco. Nyem "OK" kom txuag tau cov kev hloov pauv ntawm "kev tso cai nqis" thiab kaw lub thawv.

   

   • Muab ob npaug rau-envey lim cov kev hloov pauv thiab sau cov password rau cov lus sib piv ntawm cov ntaub ntawv txwv tsis pub siv.

   

8. Tom qab ua tiav cov kev teeb tsa thiab cov lus qhia ntawm kev zais cia ntawm cov cim, nyem "OK" hauv "Password tiv thaiv" lub qhov rais,

   

   Thiab tom qab ntawd nyob rau hauv lub qhov rais nrog cov ntaub ntawv hais txog cov kauj ruam tiav uas koj xav ua kom tiav rau cov ntaub ntawv encrypt.



9. Kho cov kev hloov pauv ua piv txwv rau daim ntawv PDF los ntawm kev xaiv cov ntawv "Tseg" Phat "



10. Nyob rau yav tom ntej, cov ntaub ntawv ua tuaj yeem qhib thiab / lossis kho thiab luam tawm rau cov lej nkag rau hauv qhov kev ua haujlwm uas sau tseg.

Txoj Kev 3: PDF-Xchagar Editor

Ua tiav software hloov mus uas nws yog qhov ua tau los npaj kev tiv thaiv lo lus zais ntawm cov ntaub ntawv hauv cov teeb meem thiab yooj yim rau cov teeb meem no - PDF-Xchag kam rau.

1. Qhib cov PDF-IXchenage editor thiab upload ib cov ntaub ntawv rau cov kev pab cuam uas yuav tsum tau tiv thaiv los ntawm qhib thiab kho.



2. Nyem rau "Kev Tiv Thaiv" tab thiab tom qab ntawd nyem rau ntawm "Kev Tiv Thaiv Cov Khoom" thaiv hauv cov txheej txheem toolbar tso tawm rau saum.



3. Nyob rau hauv lub qhov rais uas tshwm los ntawm kev tshaj tawm cov npe "kev tiv thaiv txoj kev"

   

   Xaiv "Lo lus zais los tiv thaiv".



4. Tom ntej no, txiav txim siab hom kev nkag mus rau cov ntaub ntawv, uas ua haujlwm rau cov neeg siv thiab PDF cov kws kho mob ntawm cov cim zais cia - qhib thiab / lossis hloov / luam ntawv / luam ntawv. Txhawm rau ua qhov no, nyob rau hauv Passwords ntawm daim ntawv password, teev cov cim hauv "Thov" txwv tsis pub kho thiab luam ntawv "checkboxes.



5. Nkag mus (txhua ob zaug) ntsia lo lus zais rau hauv cov lus uas tsim nyog nyob rau hauv cov npe teev nyob rau hauv cov lus dhau los los ntawm cov npe ntawm cov kev xaiv.



6. Yog tias tsim nyog, txiav txim siab "kev tso cai". Nws yog qhov ua tau kom yooj yim dua, tsis yog kev txhim kho kom tiav ntawm kev kho kom raug thiab luam ntawv, xaiv cov npe sau cia hauv thaj chaw tshwj xeeb.



7. Txhawm rau mus rau theem kawg ntawm txoj kev kom tau txais cov ntaub ntawv PDF, ob-nyem "yog" - hauv "Teeb Meem Lub thawv

   

   Thiab nyob rau hauv lub qhov rais qhia nrog kev ceeb toom txog qhov tsis muaj kev siv tshuaj ntawm cov txheej txheem manipulation-ua ua ntej kom txuag daim ntawv no.



8. Tseem ceeb! Nyem rau ntawm "Yog" khawm nyob rau hauv "cov ntaub ntawv cov khoom" lub qhov rais. Yog tias koj pom tseeb ntawm tus ntoo khaub lig hauv nws lub taub hau rau lub hom phiaj kaw, hloov cov khoom tiv thaiv tau ua los ntawm cov khoom tiv thaiv dhau los ntawm cov kev qhia yuav tsis dim!



9. Txuag cov ntaub ntawv lossis nws cov ntawv luam tawm ntawm cov U editor ntawm Xchange (cov ntawv qhia zaub mov. - "Txuag" / "Txuag tau li").



10. Ntawm no, cov txheej txheem rau txhim kho kev cuam tshuam nrog tus password pdf ntawv yog suav tias yog ua tiav.