diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..aed5473
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,40 @@
+#Ignore thumbnails created by Windows
+Thumbs.db
+#Ignore files built by Visual Studio
+*.obj
+*.exe
+*.pdb
+*.user
+*.aps
+*.pch
+*.vspscc
+*_i.c
+*_p.c
+*.ncb
+*.suo
+*.tlb
+*.tlh
+*.bak
+*.cache
+*.ilk
+*.log
+[Dd]ebug*/
+*.lib
+*.sbr
+obj/
+[Rr]elease*/
+_ReSharper*/
+[Tt]est[Rr]esult*
+.vs/
+#Nuget packages folder
+packages/
+x64*/
+Olivia/x64*/
+Olivia/[Rr]elease*/
+Olivia/[Dd]ebug*/
+OliviaTasks/x64/
+OliviaTasks/[Rr]elease*/
+OliviaTasks/[Dd]ebug*/
+lib/
+bin/
+bin/
diff --git a/Olivia/Olivia.vcxproj b/Olivia/Olivia.vcxproj
index c211e87..a99f16c 100644
--- a/Olivia/Olivia.vcxproj
+++ b/Olivia/Olivia.vcxproj
@@ -22,6 +22,7 @@
     <ProjectGuid>{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}</ProjectGuid>
     <RootNamespace>Olivia</RootNamespace>
     <Keyword>MFCDLLProj</Keyword>
+    <WindowsTargetPlatformVersion>10.0.17763.0</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
diff --git a/Olivia/olv_limp_def.h b/Olivia/olv_limp_def.h
index 8036716..7dd042d 100644
--- a/Olivia/olv_limp_def.h
+++ b/Olivia/olv_limp_def.h
@@ -358,7 +358,7 @@ typedef struct Info_sec
 {
 	short			namb;				//<Número de ámbitos del sector
 	short			*iamb;				//<Array de índices de los ámbitos asignados al sector
-	short			iamb_cen;			//<Índice a el ambito central del sector. Después de planificar, el número de elementos del sector
+	short			sec_def;			//<El número de sector. Habitualmente coincide con el índice del array de sectores, excepto si se lee la secto y no empieza en 0
 	short			flags_tem;			//<Flags temporales usados para igualar setores
 	short			iamb_ini_def;		//<Índice al ámbito inicial de la planificación del sector, si se define en la columna "secuencia"
 	float			t_despl[2];			//<Tiempos de desplazamiento de la instalación al inicio, y del final a la planta
diff --git a/Olivia/olv_limp_thr.cpp b/Olivia/olv_limp_thr.cpp
index cccc4a4..fc0f90a 100644
--- a/Olivia/olv_limp_thr.cpp
+++ b/Olivia/olv_limp_thr.cpp
@@ -4181,6 +4181,7 @@ BOOL Colv_limp_thr::pide_memo_secto()
 	{
 		olv_limp->sec[i].namb=0;
 		olv_limp->sec[i].iamb_ini_def=-1;
+		olv_limp->sec[i].sec_def = i+1;
 		olv_limp->sec[i].t_despl[0]=olv_limp->sec[i].t_despl[1]=(float)olv_limp->t_despl;
 		for(j=0;j<olv_limp->n_amb;j++)
 		{
@@ -6337,7 +6338,7 @@ BOOL Colv_limp_thr::pon_estado( int namb,int n_sec, Info_amb_sec *aa, Info_sec *
 	for (i=0; i<n_sec; i++)
 	{
 		ss[i].namb=0;
-		ss[i].iamb_cen=-1;
+		ss[i].sec_def=-1;
 		ss[i].flags_tem=0;
 		ss[i].cost_ac=0;
 		ss[i].cost_despl_aux=0;
@@ -6569,6 +6570,7 @@ BOOL Colv_limp_thr::lee_secto()
 	Cb_file f;
 	Fdbf dbf;
 
+
 	std::map<int,std::vector<int>> l_sec;  
 
 	olvlog(LOG_TODO,"olv_limp_t","Comienza lectura de sectorización");
@@ -6613,7 +6615,7 @@ BOOL Colv_limp_thr::lee_secto()
 		
 		s=dbf.getI(ics);
 		
-		//la primera vez lo añade vacío
+		//el primero lo añade vacío, por si se marca la secuencia con cuál empezar
 		if(l_sec[dbf.getI(ics)].size()==0)
 			l_sec[s].push_back(-1);
 
@@ -6646,6 +6648,7 @@ BOOL Colv_limp_thr::lee_secto()
 	for (std::map<int,std::vector<int>>::iterator it=l_sec.begin(); it!=l_sec.end(); ++it)
 	{
 		i++;
+		olv_limp->sec[i].sec_def = it->first;
 		olv_limp->sec[i].namb = (int)it->second.size()-1;
 		olv_limp->sec[i].iamb_ini_def = it->second[0];
 		for(int ia=1;ia<olv_limp->sec[i].namb+1;ia++)
@@ -8024,7 +8027,7 @@ BOOL Colv_limp_thr::guarda_cols_ruta_tram(char *path_shp)
 	strcpy_s(path_dbf,MAX_PATH,path_shp);
 	//cambiaext(path_dbf,".shp",".dbf");
 	strcpy((Cdir_manager::extension_archivo(path_dbf)),"dbf");
-	info = (char *)malloc(ntram*OLV_SHP_SZ_CAMP_CHAR);
+	info = (char *)malloc(ntram*OLV_SHP_SZ_CAMP_CHAR*2); //x2 porque se va a usar el mismo array para guardar int y double
 	if(!info)
 	{
 		return FALSE;
@@ -9255,7 +9258,7 @@ BOOL Colv_limp_thr::guarda_dbf_sector(int modo)
 				switch(mod)
 				{
 				case 0://sector
-					dt=olv_limp->amb_sec[i].sec+1;
+					dt= olv_limp->sec[olv_limp->amb_sec[i].sec].sec_def;
 					break;
 				case 1://secuencia vacía
 					dt=0;
diff --git a/OliviaTasks/OliviaTasks.vcxproj b/OliviaTasks/OliviaTasks.vcxproj
index 712826f..e7d6c65 100644
--- a/OliviaTasks/OliviaTasks.vcxproj
+++ b/OliviaTasks/OliviaTasks.vcxproj
@@ -22,6 +22,7 @@
     <ProjectGuid>{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}</ProjectGuid>
     <RootNamespace>OliviaTasks</RootNamespace>
     <Keyword>Win32Proj</Keyword>
+    <WindowsTargetPlatformVersion>10.0.17763.0</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
diff --git a/Olivia_libs.sln b/Olivia_libs.sln
new file mode 100644
index 0000000..a0f43a3
--- /dev/null
+++ b/Olivia_libs.sln
@@ -0,0 +1,108 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30011.22
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Olivia", "Olivia\Olivia.vcxproj", "{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}"
+	ProjectSection(ProjectDependencies) = postProject
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB} = {AA58C828-7025-4A4C-868E-76B8902AF6BB}
+	EndProjectSection
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "OliviaTasks", "OliviaTasks\OliviaTasks.vcxproj", "{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}"
+	ProjectSection(ProjectDependencies) = postProject
+		{04E5B10E-5A75-48A2-857B-805659C7877D} = {04E5B10E-5A75-48A2-857B-805659C7877D}
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB} = {AA58C828-7025-4A4C-868E-76B8902AF6BB}
+	EndProjectSection
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ClientLic", "..\ClientLic\ClientLic.vcxproj", "{22EEEE5A-0A71-4655-B57F-5FB8E1692389}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "LicServer", "..\LicServer\LicServer\LicServer.vcxproj", "{D22EED4D-CE8E-4310-9C3A-DC7DE0368623}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "licUtiles", "..\licUtiles\licUtiles.vcxproj", "{04E5B10E-5A75-48A2-857B-805659C7877D}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "utiles", "..\utiles\utiles.vcxproj", "{AA58C828-7025-4A4C-868E-76B8902AF6BB}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "FileTransfer", "..\TransferSrv\FileTransfer\FileTransfer.vcxproj", "{149E3D49-90F8-44E6-A4F9-BDEE84F65A70}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TransferSrv", "..\TransferSrv\TransferSrv\TransferSrv.vcxproj", "{30C05365-2DFC-4AD4-905E-8A414AE0D0A0}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Win32 = Debug|Win32
+		Debug|x64 = Debug|x64
+		Release|Win32 = Release|Win32
+		Release|x64 = Release|x64
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}.Debug|Win32.ActiveCfg = Debug|Win32
+		{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}.Debug|Win32.Build.0 = Debug|Win32
+		{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}.Debug|x64.ActiveCfg = Debug|x64
+		{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}.Debug|x64.Build.0 = Debug|x64
+		{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}.Release|Win32.ActiveCfg = Release|Win32
+		{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}.Release|Win32.Build.0 = Release|Win32
+		{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}.Release|x64.ActiveCfg = Release|x64
+		{192BCB82-D8B4-4FB0-807A-7CC9B6EA623B}.Release|x64.Build.0 = Release|x64
+		{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}.Debug|Win32.ActiveCfg = Debug|Win32
+		{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}.Debug|Win32.Build.0 = Debug|Win32
+		{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}.Debug|x64.ActiveCfg = Debug|x64
+		{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}.Debug|x64.Build.0 = Debug|x64
+		{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}.Release|Win32.ActiveCfg = Release|Win32
+		{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}.Release|Win32.Build.0 = Release|Win32
+		{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}.Release|x64.ActiveCfg = Release|x64
+		{A8C66186-EDEF-4041-B7DD-B4FAFCC528EA}.Release|x64.Build.0 = Release|x64
+		{22EEEE5A-0A71-4655-B57F-5FB8E1692389}.Debug|Win32.ActiveCfg = Debug|Win32
+		{22EEEE5A-0A71-4655-B57F-5FB8E1692389}.Debug|Win32.Build.0 = Debug|Win32
+		{22EEEE5A-0A71-4655-B57F-5FB8E1692389}.Debug|x64.ActiveCfg = Debug|x64
+		{22EEEE5A-0A71-4655-B57F-5FB8E1692389}.Debug|x64.Build.0 = Debug|x64
+		{22EEEE5A-0A71-4655-B57F-5FB8E1692389}.Release|Win32.ActiveCfg = Release|Win32
+		{22EEEE5A-0A71-4655-B57F-5FB8E1692389}.Release|Win32.Build.0 = Release|Win32
+		{22EEEE5A-0A71-4655-B57F-5FB8E1692389}.Release|x64.ActiveCfg = Release|x64
+		{22EEEE5A-0A71-4655-B57F-5FB8E1692389}.Release|x64.Build.0 = Release|x64
+		{D22EED4D-CE8E-4310-9C3A-DC7DE0368623}.Debug|Win32.ActiveCfg = Debug|Win32
+		{D22EED4D-CE8E-4310-9C3A-DC7DE0368623}.Debug|Win32.Build.0 = Debug|Win32
+		{D22EED4D-CE8E-4310-9C3A-DC7DE0368623}.Debug|x64.ActiveCfg = Debug|x64
+		{D22EED4D-CE8E-4310-9C3A-DC7DE0368623}.Debug|x64.Build.0 = Debug|x64
+		{D22EED4D-CE8E-4310-9C3A-DC7DE0368623}.Release|Win32.ActiveCfg = Release|Win32
+		{D22EED4D-CE8E-4310-9C3A-DC7DE0368623}.Release|Win32.Build.0 = Release|Win32
+		{D22EED4D-CE8E-4310-9C3A-DC7DE0368623}.Release|x64.ActiveCfg = Release|x64
+		{D22EED4D-CE8E-4310-9C3A-DC7DE0368623}.Release|x64.Build.0 = Release|x64
+		{04E5B10E-5A75-48A2-857B-805659C7877D}.Debug|Win32.ActiveCfg = Debug|Win32
+		{04E5B10E-5A75-48A2-857B-805659C7877D}.Debug|Win32.Build.0 = Debug|Win32
+		{04E5B10E-5A75-48A2-857B-805659C7877D}.Debug|x64.ActiveCfg = Debug|x64
+		{04E5B10E-5A75-48A2-857B-805659C7877D}.Debug|x64.Build.0 = Debug|x64
+		{04E5B10E-5A75-48A2-857B-805659C7877D}.Release|Win32.ActiveCfg = Release|Win32
+		{04E5B10E-5A75-48A2-857B-805659C7877D}.Release|Win32.Build.0 = Release|Win32
+		{04E5B10E-5A75-48A2-857B-805659C7877D}.Release|x64.ActiveCfg = Release|x64
+		{04E5B10E-5A75-48A2-857B-805659C7877D}.Release|x64.Build.0 = Release|x64
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB}.Debug|Win32.ActiveCfg = Debug|Win32
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB}.Debug|Win32.Build.0 = Debug|Win32
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB}.Debug|x64.ActiveCfg = Debug|x64
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB}.Debug|x64.Build.0 = Debug|x64
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB}.Release|Win32.ActiveCfg = Release|Win32
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB}.Release|Win32.Build.0 = Release|Win32
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB}.Release|x64.ActiveCfg = Release|x64
+		{AA58C828-7025-4A4C-868E-76B8902AF6BB}.Release|x64.Build.0 = Release|x64
+		{149E3D49-90F8-44E6-A4F9-BDEE84F65A70}.Debug|Win32.ActiveCfg = Debug|Win32
+		{149E3D49-90F8-44E6-A4F9-BDEE84F65A70}.Debug|Win32.Build.0 = Debug|Win32
+		{149E3D49-90F8-44E6-A4F9-BDEE84F65A70}.Debug|x64.ActiveCfg = Debug|x64
+		{149E3D49-90F8-44E6-A4F9-BDEE84F65A70}.Debug|x64.Build.0 = Debug|x64
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+		{149E3D49-90F8-44E6-A4F9-BDEE84F65A70}.Release|Win32.Build.0 = Release|Win32
+		{149E3D49-90F8-44E6-A4F9-BDEE84F65A70}.Release|x64.ActiveCfg = Release|x64
+		{149E3D49-90F8-44E6-A4F9-BDEE84F65A70}.Release|x64.Build.0 = Release|x64
+		{30C05365-2DFC-4AD4-905E-8A414AE0D0A0}.Debug|Win32.ActiveCfg = Debug|Win32
+		{30C05365-2DFC-4AD4-905E-8A414AE0D0A0}.Debug|Win32.Build.0 = Debug|Win32
+		{30C05365-2DFC-4AD4-905E-8A414AE0D0A0}.Debug|x64.ActiveCfg = Debug|x64
+		{30C05365-2DFC-4AD4-905E-8A414AE0D0A0}.Debug|x64.Build.0 = Debug|x64
+		{30C05365-2DFC-4AD4-905E-8A414AE0D0A0}.Release|Win32.ActiveCfg = Release|Win32
+		{30C05365-2DFC-4AD4-905E-8A414AE0D0A0}.Release|Win32.Build.0 = Release|Win32
+		{30C05365-2DFC-4AD4-905E-8A414AE0D0A0}.Release|x64.ActiveCfg = Release|x64
+		{30C05365-2DFC-4AD4-905E-8A414AE0D0A0}.Release|x64.Build.0 = Release|x64
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {4CAC4A77-AD66-4285-A26F-4551AB036F5C}
+	EndGlobalSection
+EndGlobal