diff --git a/src/components/FormField/components/Datepicker/index.js b/src/components/FormField/components/Datepicker/index.js
index e1551cd..6744491 100644
--- a/src/components/FormField/components/Datepicker/index.js
+++ b/src/components/FormField/components/Datepicker/index.js
@@ -18,7 +18,6 @@ const Datepicker = ({
                         disabled = false,
                         timeOnly = false
                     }) => {
-    console.log('defaultValue', defaultValue)
     return (
         <>
             <label htmlFor={fieldName} className={classNames({ 'p-error': errors[fieldName] })}>
diff --git a/src/components/FormField/components/NumberInput/index.js b/src/components/FormField/components/NumberInput/index.js
index 896fc32..d5d4ee4 100644
--- a/src/components/FormField/components/NumberInput/index.js
+++ b/src/components/FormField/components/NumberInput/index.js
@@ -1,8 +1,9 @@
 import React from 'react';
 import { classNames } from 'primereact/utils';
 import { Controller } from 'react-hook-form';
-import { InputNumber } from 'primereact/inputnumber';
+import { is } from 'ramda';
 
+import { InputNumber } from 'primereact/inputnumber';
 
 const NumberInput = ({
                          fieldName,
@@ -25,7 +26,7 @@ const NumberInput = ({
     const input = <Controller
         name={fieldName}
         control={control}
-        defaultValue={defaultValue}
+        defaultValue={is(Number, defaultValue) ? defaultValue : 0}
         rules={config}
         render={({ field, fieldState }) => (
             <InputNumber inputId={field.name}
@@ -36,8 +37,8 @@ const NumberInput = ({
                          max={max}
                          locale={locale}
                          useGrouping={useGrouping}
-                         maxFractionDigits={maxFractionDigits}
-                         minFractionDigits={minFractionDigits}
+                         maxFractionDigits={!isNaN(parseInt(maxFractionDigits)) ? parseInt(maxFractionDigits) : 0}
+                         minFractionDigits={!isNaN(parseInt(minFractionDigits)) ? parseInt(minFractionDigits) : 0}
                          className={classNames({ 'p-invalid': fieldState.invalid })}/>
         )}/>
     return (
diff --git a/src/components/TopBarProfileMenu/index.js b/src/components/TopBarProfileMenu/index.js
index 548f56a..4288572 100644
--- a/src/components/TopBarProfileMenu/index.js
+++ b/src/components/TopBarProfileMenu/index.js
@@ -86,7 +86,7 @@ const TopBarProfileMenu = ({ menuLeftRef }) => {
     const switchCompany = (id) => {
         if (chosenCompanyId !== id) {
             storeSet.main.chosenCompanyId(id);
-            console.log('set company 2', id)
+
             if (toast.current) {
                 toast.current.show({
                     severity: 'success',
diff --git a/src/helpers/getBandoSeverity.js b/src/helpers/getBandoSeverity.js
index 0e474da..b4d38b2 100644
--- a/src/helpers/getBandoSeverity.js
+++ b/src/helpers/getBandoSeverity.js
@@ -1,5 +1,3 @@
-import { __ } from '@wordpress/i18n';
-
 const getBandoSeverity = (status) => {
     switch (status) {
         case 'ACTIVE':
diff --git a/src/pages/BandoApplication/index.js b/src/pages/BandoApplication/index.js
index 0299c6a..627784f 100644
--- a/src/pages/BandoApplication/index.js
+++ b/src/pages/BandoApplication/index.js
@@ -40,6 +40,7 @@ import getFormatedFileSizeText from '../../helpers/getFormatedFileSizeText';
 import { defaultMaxFileSize } from '../../configData';
 
 const BandoApplication = () => {
+    const chosenCompanyId = useStore().main.chosenCompanyId();
     const { id } = useParams();
     const [formData, setFormData] = useState([]);
     const [formInitialData, setFormInitialData] = useState(null);
@@ -165,7 +166,7 @@ const BandoApplication = () => {
                     fieldVal = tzAwareDate.toISOString().substring(0, 19);
                 }
 
-                fieldVal = !fieldVal ? null : fieldVal;
+                fieldVal = isEmpty(fieldVal) ? null : fieldVal;
                 if (formField && formField.name === 'fileupload') {
                     fieldVal = is(Array, fieldVal) ? fieldVal.map(o => o.id).join(',') : null;
                 }
@@ -450,7 +451,7 @@ const BandoApplication = () => {
             storeSet.main.setAsyncRequest();
             ApplicationService.getApplicationForm(applId, getApplFormCallback, errGetApplFormCallbacks);
         }
-    }, [id]);
+    }, [id, chosenCompanyId]);
 
     return (
         <div className="appPage">
diff --git a/src/pages/BandoFormsEdit/components/BuilderElementSettings/components/ElementSetting/index.js b/src/pages/BandoFormsEdit/components/BuilderElementSettings/components/ElementSetting/index.js
index ca6d5d7..6264b89 100644
--- a/src/pages/BandoFormsEdit/components/BuilderElementSettings/components/ElementSetting/index.js
+++ b/src/pages/BandoFormsEdit/components/BuilderElementSettings/components/ElementSetting/index.js
@@ -64,6 +64,13 @@ const ElementSetting = ({ setting, changeFn, updateDataFn }) => {
                 onTextChange={(e) => changeFn(e.htmlValue, setting.name)}
                 style={{ height: 80 * 4 }}
             />
+        } else if (setting.name === 'step') {
+            return <InputText id={setting.name}
+                              keyfilter="int"
+                              aria-describedby={`${setting.name}-help`}
+                              placeholder="0"
+                              value={setting.value}
+                              onChange={(e) => changeFn(e.target.value, setting.name)}/>
         } else if (setting.name === 'table_columns') {
             return <ElementSettingTableColumns
                 value={is(Object, setting.value) ? setting.value : {}}
diff --git a/src/pages/BandoFormsEdit/components/BuilderElementSettings/index.js b/src/pages/BandoFormsEdit/components/BuilderElementSettings/index.js
index 204cd60..5cb2f49 100644
--- a/src/pages/BandoFormsEdit/components/BuilderElementSettings/index.js
+++ b/src/pages/BandoFormsEdit/components/BuilderElementSettings/index.js
@@ -26,7 +26,7 @@ const BuilderElementSettings = ({ closeSettingsFn }) => {
     const [validators, setValidators] = useState({});
     const [dynamicData, setDynamicData] = useState('');
     const [criteria, setCriteria] = useState([]);
-    const textBasedValidatorFields = ['min', 'max', 'minLength', 'maxLength', 'pattern'];
+    const numberBasedValidatorFields = ['min', 'max', 'minLength', 'maxLength'];
     const customValidationOptions = [
         { value: 'isPIVA', label: 'isPIVA' },
         { value: 'isCodiceFiscale', label: 'isCodiceFiscale' },
@@ -99,7 +99,7 @@ const BuilderElementSettings = ({ closeSettingsFn }) => {
         newValidators[name] = value;
         setValidators(newValidators);
     }
-    
+
     const onChangeCriteriaData = (value) => {
         setCriteria(value);
     }
@@ -191,7 +191,7 @@ const BuilderElementSettings = ({ closeSettingsFn }) => {
                                                 onChange={(e) => toggleRequired(e.value, k)}/>
                                         </div>
                                         : null}
-                                    {textBasedValidatorFields.includes(k) || 'custom' === k
+                                    {numberBasedValidatorFields.includes(k) || 'pattern' === k || 'custom' === k
                                         ? <div className="formElementSettings__field">
                                             <label htmlFor={`enable_${k}`}>{sprintf(__('Set %s', 'gepafin'), k)}</label>
                                             <InputSwitch
@@ -212,13 +212,23 @@ const BuilderElementSettings = ({ closeSettingsFn }) => {
                                                 placeholder={__('Scegli', 'gepafin')}/>
                                         </div>
                                         : null}
-                                    {textBasedValidatorFields.includes(k) && !isNil(validators[k])
+                                    {'pattern' === k && !isNil(validators[k])
                                         ? <div className="formElementSettings__field">
                                             <label htmlFor={k}>{k}</label>
                                             <InputText id={k} aria-describedby={`${k}-help`}
                                                        value={validators[k]}
                                                        onChange={(e) => onChangeValidator(e.target.value, k)}/>
                                         </div> : null}
+                                    {numberBasedValidatorFields.includes(k) && !isNil(validators[k])
+                                        ? <div className="formElementSettings__field">
+                                            <label htmlFor={k}>{k}</label>
+                                            <InputText id={k}
+                                                       aria-describedby={`${k}-help`}
+                                                       value={validators[k]}
+                                                       keyfilter="int"
+                                                       placeholder="0"
+                                                       onChange={(e) => onChangeValidator(e.target.value, k)}/>
+                                        </div> : null}
                                 </div>) : null}
                         </TabPanel> : null}
                     <TabPanel header={__('Criteri', 'gepafin')}>
diff --git a/src/pages/BandoViewBeneficiario/index.js b/src/pages/BandoViewBeneficiario/index.js
index 34d728f..a8dee9c 100644
--- a/src/pages/BandoViewBeneficiario/index.js
+++ b/src/pages/BandoViewBeneficiario/index.js
@@ -130,11 +130,11 @@ const BandoViewBeneficiario = () => {
                 'isVisible': false
             }
             storeSet.main.setAsyncRequest();
-            FaqItemService.addQuestion(id, obj, createCallBack, errCreateCallback, [['companyId', chosenCompanyId]])
+            FaqItemService.addQuestion(id, obj, createQuestionBack, errCreateQuestionCallback, [['companyId', chosenCompanyId]])
         }
     }
 
-    const createCallBack = (data) => {
+    const createQuestionBack = (data) => {
         if (data.status === 'SUCCESS') {
             setNewQuestion('');
             if (toast.current) {
@@ -148,7 +148,7 @@ const BandoViewBeneficiario = () => {
         storeSet.main.unsetAsyncRequest();
     }
 
-    const errCreateCallback = (data) => {
+    const errCreateQuestionCallback = (data) => {
         if (toast.current && data.message) {
             toast.current.show({
                 severity: 'error',
@@ -219,8 +219,11 @@ const BandoViewBeneficiario = () => {
         const bandoId = getBandoId();
         storeSet.main.setAsyncRequest();
         BandoService.getBando(bandoId, getBandoCallback, errGetBandoCallback);
-        ApplicationService.getApplications(getApplCallback, errGetApplCallback, [['callId', bandoId]])
-    }, [id]);
+        ApplicationService.getApplications(getApplCallback, errGetApplCallback, [
+            ['callId', bandoId],
+            ['companyId', chosenCompanyId]
+        ])
+    }, [id, chosenCompanyId]);
 
     return (
         <div className="appPage">
diff --git a/src/pages/DashboardBeneficiario/components/MyLatestSubmissionsTable/index.js b/src/pages/DashboardBeneficiario/components/MyLatestSubmissionsTable/index.js
index 4835b30..1286434 100644
--- a/src/pages/DashboardBeneficiario/components/MyLatestSubmissionsTable/index.js
+++ b/src/pages/DashboardBeneficiario/components/MyLatestSubmissionsTable/index.js
@@ -1,6 +1,6 @@
 import React, { useState, useEffect } from 'react';
 import { __ } from '@wordpress/i18n';
-import { uniq } from 'ramda';
+import { uniq, is } from 'ramda';
 
 // tools
 import getBandoLabel from '../../../../helpers/getBandoLabel';
@@ -26,6 +26,7 @@ import set404FromErrorResponse from '../../../../helpers/set404FromErrorResponse
 
 
 const MyLatestSubmissionsTable = () => {
+    const chosenCompanyId = useStore().main.chosenCompanyId();
     const [localAsyncRequest, setLocalAsyncRequest] = useState(false);
     const [items, setItems] = useState(null);
     const [filters, setFilters] = useState(null);
@@ -34,12 +35,14 @@ const MyLatestSubmissionsTable = () => {
 
     useEffect(() => {
         setLocalAsyncRequest(true);
-        ApplicationService.getApplications(getApplCallback, errGetApplCallback)
-    }, []);
+        ApplicationService.getApplications(getApplCallback, errGetApplCallback, [
+            ['companyId', chosenCompanyId]
+        ])
+    }, [chosenCompanyId]);
 
     const getApplCallback = (data) => {
         if (data.status === 'SUCCESS') {
-            if (data.data.length) {
+            if (is(Array, data.data)) {
                 setItems(getFormattedBandiData(data.data));
                 setStatuses(uniq(items.map(o => o.status)))
                 initFilters();
diff --git a/src/pages/Registration/index.js b/src/pages/Registration/index.js
index b3a2497..90677e8 100644
--- a/src/pages/Registration/index.js
+++ b/src/pages/Registration/index.js
@@ -23,6 +23,8 @@ import { Panel } from 'primereact/panel';
 import { Dialog } from 'primereact/dialog';
 import getDateFromISOstring from '../../helpers/getDateFromISOstring';
 
+const APP_HUB_ID = process.env.REACT_APP_HUB_ID;
+
 const Registration = () => {
     const token = useStore().main.token();
     const [loading, setLoading] = useState(false);
@@ -47,7 +49,8 @@ const Registration = () => {
         setLoading(true);
         const newFormData = {
             ...formData,
-            dateOfBirth: originalDateOfBirth
+            dateOfBirth: originalDateOfBirth,
+            hubUuid: APP_HUB_ID
         }
 
         AuthenticationService.registerUser(newFormData, regCallback, regError, [